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3 years ago

I WILL AWARD BRAINLIEST!!! PLEASE HELP!!! Find the areas of the trapezoids.

Mathematics

2 answers:

Varvara68 [4.7K]3 years ago

8 0

the area of the trapezoid is 9

expeople1 [14]3 years ago

4 0

Answer:

A = 7.5 unit^2

Step-by-step explanation:

The area of a trapezoid is found by

A =1/2 (b1+b2) *h

b1 = 1 unit

b2 = 4 units

h = 3 units

I found these by counting on the graph

A = 1/2(1+4) *3

A = 1/2(5)3

A = 7.5 unit^2

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galben [10]

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3 years ago

PLZZZZ help as soon as possible

sammy [17]

Answer:

JK = 11

Step-by-step explanation:

JK ≅ JM

where

JK = 3x - 16

JM = 2x - 7

3x - 16 = 2x - 7

group like terms

3x - 2x = 16 - 7

x = 9

<u>plugin x=9 into JK</u>

JK = 3x - 16

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6 0

3 years ago

Read 2 more answers

Amount $100,000

sergey [27]

Answer:

1) Repaid for the loan = $239,511.60

2) Percentage = 58.2%

3) Average amount = $387.53

Step-by-step explanation:

Given :

Amount $100,000

Rate 7%

Payments 360 - $665.31

Total interest $139,511.60

To find :

1) How much will be repaid for this loan?

Repaid for the loan = Amount - Total interest

Repaid for the loan = 100,000 + 139,511.60

Repaid for the loan = $239,511.60

2) What percentage will be repaid for this loan?

$\text{Percentage}=\frac{\text{Total interest}}{\text{Repaid loan}}\times100$

$\text{Percentage}=\frac{139511.60}{239511.60}\times100$

$\text{Percentage}=0.582\times100$

$\text{Percentage}=58.2\%$

3) What will be the average amount per payment for interest?

$\text{Average amount}=\frac{\text{Total interest}}{\text{Payments}}$

$\text{Average amount}=\frac{\text{139511.60}}{\text{360}}$

$\text{Average amount}=387.53$

4 0

3 years ago

Work out the size of angle B

eduard

Answer:

Step-by-step explanation:

and let c looks to be a right angle

7 0

3 years ago

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A square has a side of 6.25. What is the area in square feet

expeople1 [14]

$\sf\\\ The\ area\ of\ a\ square\ is\ a^2\ where\ a\ is\ the\ side.\\The\ side\ is\ 6.25.\\6.25^2={\boxed{39.06\ square\ feet}$

4 0

3 years ago