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3 years ago

Find the area of the shape shown below.

Mathematics

1 answer:

rusak2 [61]3 years ago

3 0

Answer:

12.5

Step-by-step explanation:

So this is basically a rectangle. You make the 2 triangles a square.

2.5x2.5=6.25

6.25x2=12.5

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Avi a gymnast weights 40 kg

adell [148]

What is the question?

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4 years ago

What is value of x? Enter your answer in the box.

marin [14]

Answer:

$x \ = \ 10$

Step-by-step explanation:

Let point $D$ be the point where the straight line drawn from point $A$ meets the straight line $BC$ , it is evident that $\triangle ABD$ and $\triangle ACD$ is similar given that both triangles share the same angle, $\angle BAD \ = \ \angle DAC$ . Hence, the ratio of the sides of each triangle is the same. Specifically,

$\displaystyle{\frac{x+4}{8} \ = \ \frac{2x+1}{12}}$ .

Performing cross multiplication yields

$12\left(x+4\right) \ = \ 8\left(2x+1\right) \\ \\ \rule{0.15cm}{0cm}12x+48 \ = \ 16x+8 \\ \\ \rule{1.1cm}{0cm} 4x \ = \ 40 \\ \\ \rule{1.3cm}{0cm} x \ = \ 10$ .

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2 years ago

Geometry What is the value of x to the nearest tenth?

Setler [38]

Answer:

x = 9.4

Step-by-step explanation:

The angle bisector divides the sides proportionally:

x/15.4 = 4.7/7.7

x = (15.4)(4.7/7.7) . . . . multiply by 15.4

x = 9.4

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2 years ago

If you travel 12 miles west and 16 miles south, how far are you from your starting point

Digiron [165]

Answer: 5.83 miles

Step-by-step explanation:

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3 years ago

Solve each of the following:

Viefleur [7K]

Step-by-step explanation:

A. 36÷3=12 $12 per ticket

B. 8.25÷3=2.75 $2.75 per ice-cream cone so do 2.75×2=5.50 $5.50 for 2 ice creams

C. 0.99÷3=0.33 $0.33 per banana so do 0.33×5=1.65

$1.65 for 5 bananas

HOPE THIS HELPS

6 0

3 years ago