Question

find the area of a triangle whose sides are 35 M 45 M and 50 m

Answer 1

$\textbf {Hey there, here is the solution.}$

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Area = √p(p-a)(p-b)(p-c)

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Find p:

p = (35 + 45 + 50) ÷ 2 = 65 m

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Find area:

Area = √65{65 - 35)(65 - 45)(65 - 50)

Area = √585000

Area = 764.85 m²

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Answer: 764.85 m²

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⭐$\textbf {Cheers}$⭐

Answer 2

Since the side of triangle are
35m, 45m and 50m.
We will first find 's' = semi perimeter.

S = ( 35 + 45 + 50 )÷ 2 = 65

Area of triangle = √s(s-a)(s-b)(s-c)
=√65(105-35)(65-45)(65-50)
=√65 x 30 x 20 x 18
=√585000
= 764.8m^2.