Question

3.
The area of a triangle of height 13 m is 507 m2. Find its base.​

Answer 1

Answer:

 The base of the given triangle = 78 m.

Step-by-step explanation:

Given,

 Area = 507 m^2

 Height (h) = 13 m

W.K.T.,

 A = (h × b) ÷ 2

Now,

    507 = (13 × b) ÷ 2

=> 507 × 2 = 13b

=> 1014 ÷ 13 = b

 (or)

=> b = 1014 ÷13

=> b = 78

Thus, the base of the given triangle is 78 m.

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