4 years ago

PLEASE HELP ILL GIVE BRAINLIEST!!!

Mathematics

1 answer:

Fudgin [204]4 years ago

8 0

Area of triangle roof:

= 1/2 (3.5)(1.2)

= 2.1 m^2

Area of large rectangle:

= 3.5 x 2.5

= 8.75 m^2

Area of small rectangle (door):

= 1.5 x 2

= 3 m^2

Total area:

= 2.1 m^2 + 8.75 m^2 +

= 13.85 m^2

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nirvana33 [79]

Answer:

So heres what I think

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So basically half the circle is the radius and the whole is the circumference. So what you are doing is changing pie to 3.14 (since pie=3.14), since half the circle its radius so all you have to do is 2 times 3.14 times 4 to get 25.12 as your circumference.

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Step-by-step explanation:

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