Question

13) The area of equilateral
triangle is 20 cm square whose
each side is 8 cm true or false​

Answer 1

Answer:

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Step-by-step explanation:

The given sentence is false.

Area of equilateral∆ is given as = √3/4 × side²

Here, side = 8 cm

=> area = √3/4 × 8²

=> area = √3/4 × 64

=> area = 16√3 cm²

Since the actual area is 16√3 cm² and not 20 cm², the given sentence is false.