Question

if a perimeter of a triangle is 180 degree what is the area of the triangle​

Answer 1

Step-by-step explanation:

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Answer 2

Question:

If a perimeter of a triangle is 180 degree what is the area of the triangle?

Answer:

By giving question the perimeter is 180

So,we will find the side of this triangle

Perimeter= 3 X side

180=3 X side

Side =180/3

Side = 60

Now the area of a equilateral triangle is

A= (√3/4)(side)^2

A=(√3/4)(60)^2

A=(√3/4)(3600)

A=(√3)900

A=(1.7320)900. ( The value of √3 is 1.7320)

A=1558.85 cm^2.

Step-by-step explanation:

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