Question

Find the area of an isosceles triangle whose base is 2cm and length of one equal side is 4cm

Answer 1

Answer:

A≈3.87cm²

Step-by-step explanation:

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Answer 2

Given:

1. Height = 4 cm.
2. Base = 2 cm.

Formula Used:

Area of Isosceles triangle =

$\frac{1}{2} \times h \times b$

Solution:

$\implies\frac{1}{2} \times 4 \times 2$

$\implies\frac{1}{ \cancel2} \times \cancel8$

$\huge \boxed { = 4}$

So, Area of Isosceles triangle = 4 cm.