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3 years ago

How do you find the area of this figure

Mathematics

2 answers:

Rina8888 [55]3 years ago

7 0

Answer:

$30\sqrt{5} +18\pi \\$

Step-by-step explanation:

mel-nik [20]3 years ago

6 0

Answer:

A = 126.5488

Step-by-step explanation:

the formulas of:

circle: π r 2

rectangle: b x h

triangle: b x h / 2

Substitution:

CIRCLE:

3.1416 x 6 2

3.1416 x 36 = 113.0976 / 2 since it is a semicircle, which would result in 56.5488

RECTANGLE:

8 x 7 = 56

TRIANGLE:

2 X 7/2

14/2 = 7

then you add the results

56.5488 + 56 + 7 + 7 = 126.5488

(since they are 2 triangles)

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