Answers
Answer:
50.4 cm²
Step-by-step explanation:
The figure is composed of a square and a triangle
area of square = 5.6² = 31.36 cm²
area of Δ = [tex]\frac{1}{2}[/tex] bh ( b is the base and h the perpendicular height )
Here b = 5.6 ( side of square ) and h = 12.4 - 5.6 = 6.8 , then
area of Δ = 0.5 × 5.6 × 6.8 = 19.04 cm²
Then
A of ABCED = 31.36 + 19.04 = 50.4 cm²
Related Questions
Help please, Triangle ABC is translated 4 units to the
right and 3 units down.
A. (-2,3),(3,1),(-2,1)
B.(-2,0),(3,-2),(-2,-2)
C.(0,-2),(-2,3),(2,-2)
D.(-6,0),(-6,-2),(-1,-2)
Answers
Answer:
B.(-2,0),(3,-2),(-2,-2)
Step-by-step explanation:
help get brainliest asap
Answers
Answer: x =67
Step-by-step explanation:
The equation to solve this is (x - 22) + 135 = 180
1) To solve for x, you must remove the parenthesis
x - 22 + 135 = 180
2) Simplify the equation...
x - 113 = 180
3) Simplify the equation
180-113 = x
3) Subtract to solve
180 - 113 = x
x = 67
Answer :
As shown in the figure the angles x - 22 and 135 lie on a straight line . So we may solve it using linear pair property that states that the sum of angles lying on a straight line is 180° .
( x - 22 ) + 135 = 180°Remove the brackets x - 22 + 135 = 180Subtract 22 from 135 and as 135 is is greater than 22 the sign will be positivex + 113 = 180Subtract 113 from both the sides x = 180 - 113x = 67°Thus the correct answer is option d that is x = 67
To wash a window that is 12 feet off the ground, Wayne leans a 13-foot ladder against the
side of the building. To reach the window, how far away from the building should Wayne
place the base of the ladder?
feet. Real answer no links!!

Answers
Answer:
5 meters
Step-by-step explanation:
Based on the situation, it forms into a right triangle. So we will apply the Pythagorean Theorem here. The ladder acts as the hypotenuse while the height from the ground to the window serves as our side "a". We are tasked to solve for "b". Side "b" is the distance from foot of side a to the tip of side c which is the hypotenuse (ladder). We will derive the formula below to solve for b.
c = √( a² + b² )
c² = a² + b²
b² = c² - a²
b = √ ( c² - a² )
b = √ ( 13² - 12² )
b = 5 meters
Correct me if I'm wrong. I hope it helps.
What would the radius of the circle be if the diameter is 20ft?
Answers
Answer:
The radius is 10
Step-by-step explanation:
Answer:
Radius: 10ft
Step-by-step explanation:
The radius is half of the diameter.
Cara pays $128.11 each month to the bank of Brazil. How many months will it take her to pay off her $ 4,099.52 debt?
Answers
Answer:
the answer will be 32 months
Step-by-step explanation:
just divide 4,099.52 divided by 128.11 = 32
and that is your answer
i hope it helps :)
When Katy planted a large bush in her garden, it was 4 feet tall. Now it is 75% taller. How tall is the bush now?
Answers
Answer:
3
Step-by-step explanation:
So to answer this question we need to see what it is actually telling us and not telling us.
*4 feet tall
*75 percent taller
They aren't telling us how tall it is now.
To solve this problem, multiply 4x75%
That will give you 3.
The bush is 3 feet tall now.
The width of a rectangle is shown below: A coordinate plane with a point A at negative 3, 3 and C at negative 3, negative 2. If the area of the rectangle to be drawn is 20 square units, where should points B and D be located if they lie to the right of points A and C? (4 points) B(1, 3) and D(1, −2) B(3, 3) and D(3, −2) B(2, 3) and D(2, −2) B(1, 2) and D(1, −3)
Answers
1. A ladder that has a length of 50 ft leans
against a wall with the base of the ladder 35
ft away from the bottom of the wall. Use this
information to find how high above the
ground the ladder meets the wall.
50 ft
60 ft
35 ft
Answers
what is the area of the figure? will give brainliest to correct answer.
Answers
Answer: 196.5
Step-by-step explanation:
To get the answer you have to break the shape into different shapes and you find the area of those shapes then you add all of the areas together. :)
Given the figure below find the value of x and z
Answers
Answer:
x = 7
z = 119
Step-by-step explanation:
Because of vertical angles 8x + 5 = 61
8x + 5 = 61
* subtract 5 from each side *
5 - 5 cancels out
61 - 5 = 56
8x = 56
* divide each side by 8 *
8x / 8 = x
56 / 8 = 7
x = 7
Because of supplementary angles z + 61 = 180
z + 61 = 180
* subtract 61 from each side *
61 - 61 cancels out
180 - 61 = 119
z = 119
The volume of a cylinder is 128(pi)cm^3. The height of the cylinder is twice the length of the radius. Find the measure of the radius.
Answers
Answer:
128/2 = 64 which gives you the height
sq root 64 = 8 which gives you the diameter
8/2= 4cm which is the radius (answer)
what's the price of something that's $69.80 but has a 60% discount
Answers
Answer:
$116.33.
Step-by-step explanation:
By proportion it is:
69.80 / 0.60
= $116.33.
Cut a pizza into 3 equal sections she gave each of her 4 kids the same amount of one of the sections what part of the pizza did she give to her kids
Answers
Answer:
the part of the pizza is one -third
Step-by-step explanation:
Given that
The pizza is cut in three equal sections
And, then it gave to her four kids
So,
The part of the pizza that she give to her kids is one-third of the pizza gone for each and every kid
Therefore the part of the pizza is one -third
The same is to be considered and relevant
calcule (-6 ) + (+4 )
Answers
Answer:
-2
Step-by-step explanation:
Just do it
The number of hours you study for an exam impacts your grade. What is a reasonable value of the range
a.2.16
b.2/3
c.-15
d.80
Answers
Answer: 80
Step-by-step explanation:
Answer:
b.2/3
Step-by-step explanation:
I think this would be the most reasonable.
Help fast please!!!!
Answers
Answer:
0.98
Step-by-step explanation:
Compliment of getting a $20 = 1 - 0.02 = 0.98
#2 Identify the number of TERMS and DEGREE of the polynomial. *
5x4 + 12
Answers
Answer:
Step-by-step explanation:
number of terms=2
degree=4
(6.3x10^0)-(5x10^-2)
and also
(7x10^-3)+(8x10^-1)
Answers
2. 8.07 x 10^-1
How do you solve 2y=1/2(98x+38)?
Answers
Answer:
y=24.5x+9.5
Step-by-step explanation:
simplify
2y=1/2(98x+38)
distribute 1/2
2y=49x+19
divde the each term with 2
y=24.5x+9.5
What is the sum of the interior angles of an octagon?
Answers
Answer:
1080 degrees
180(n-2) = sum of all interior angles
180(6) = 1080
Answer:
1080°
Step-by-step explanation:
What is the angle sum of Octagon?
1080°
The sum of all the internal angles of any octagon is 1080°. As with all polygons, the external angles total 360°.
A=2(1+2)a2 this is the formula
What are the values of x and b?
Answers
PLZ HELP! IMPORTANT.
You will get 40 points if you answer it its worth it!
I really need Help with that for My math homework its due Today.
Its 6th and 7th grade math. About Direct Variation
Answers
Answer: 950 million
Step-by-step explanation: 100/8=12.5 then 12.5x76=950 so its 950 million
Expand the following expression
Answers
Answer:
[tex] \frac{5}{4} \times 4x + \frac{5}{4} \times \frac{3}{4} = 5x + \frac{15}{16} [/tex]
What is the approximate volume of the cylinder? Use 3.14 for
Answers
Step-by-step explanation:
it's 452.16 because it's the closest estimate
Evaluate the expression when a=3 and c=-6.
6a-c
Answers
Do you know what the FACTORS are of this generic rectangle
Answers
Answer: The two factors are x+7 and x+2
The polynomial factors to (x+7)(x+2)
=========================================================
Explanation:
In the upper left corner we have x^2. We get this by multiplying x with x
So,
x*x = x^2
This means you'll have x to the left of x^2, and another copy of x above the x^2. These new terms are outside the box.
Now ask yourself, what goes in the blank x times ___ = 7x. The answer must be "7" since x times 7 = 7x. So we'll write 7 above the 7x, outside the box. Up top, the x and 7 help form the factor (x+7)
Along the left side, the other factor is (x+2) for similar reasoning. Notice how we effectively have x times ___ = 2x and '2' must go in the blank. So a '2' must go to the left of the 2x.
Putting everything together, the two factors are (x+7) and (x+2).
Therefore, x^2+7x+2x+14 fully factors to (x+7)(x+2)
This is the same as saying x^2+9x+14 factors to (x+7)(x+2)
The order of multiplication doesn't matter.
The dividend is a factor of 60. The divisor is a factor of 18. The quotient is a multiple of 3. Use the numbers to find one possible solution. Numbers may be used once or not at all. Enter your answers in the boxes. 60, 2, 30 , 3, 8 , 9 , 12, 18 5 points
Answers
Answer:
The dividend is 360, divisor is 6 and quotient is 60.
Step-by-step explanation:
Factors of 3= 3*1
Factors of 18= 3*2*3
Factors of 60= 3*2*2*5
Taking LCM= 3*2*2*2*3*5= 360
60 is a factor of 360
The dividend is 360
If 360 is divided by 6 we get 60 which is a multiple of 3
and 6 is a factor of 18.
Therefore the dividend is 360 divisor is 6 and quotient is 60.
16. Chepkurui imports rice from the United States at an initial cost of 500US Dollars per tonne. He then
pays 20% of this amount as shipping costs and 10% of the same amount as custom duty. When the
rice reaches Mombasa he has to pay 5% of the initial cost to transport it to Nairobi.
(a) Given that on the day of this transaction the exchange rate was IUS Dollar = Ksh 76.60, calculate
the total cost of importing one tonne of rice up to Nairobi in Kenya shilings
Answers
Answer:
The total cost of importing a tonne of rice up to Nairobi was 51,705 Kenya Shilings.
Step-by-step explanation:
Since Chepkurui imports rice from the United States at an initial cost of 500 US Dollars per tonne, and he then pays 20% of this amount as shipping costs and 10% of the same amount as custom duty, and when the rice reaches Mombasa he has to pay 5% of the initial cost to transport it to Nairobi, given that on the day of this transaction the exchange rate was 1 US Dollar = Ksh 76.60, to calculate the total cost of importing one tonne of rice up to Nairobi in Kenya shilings the following calculation must be performed:
(500 + (500x0.2) + (500x0.1) + (500x0.05)) x 76.60 = X
(500 + 100 + 50 + 25) x 76.60 = X
675 x 76.60 = X
51.705 = X
Therefore, the total cost of importing a tonne of rice up to Nairobi was 51,705 Kenya Shilings.
is this a linear relation 2x+2y=8
Answers
Answer:
Yes,
Step-by-step explanation:
Because it has a line plot for its base, each relation has its own base in equal to its equation.
Write an equation for the line parallel to the given line that contains C.
C(3,6); y= -2x+7
Answers
Answer:
y=-2x+12
Step-by-step explanation: