Question

the area of an isosceles right triangle is 4 cm square
Find the lengths of its all sides​

Answer 1

Answer:

Correct option is

32 cm

Explanation:

Let height of triangle = h

As the triangle is isosceles,

Let base = height =h

According to the question, Area of triangle = 8cm

2

⟹

2

1

×Base×Height=8

⟹

2

1

×h×h=8

⟹h

2

=16

⟹h=4cm

Base = Height = 4cm

Since the triangle is right angled,

Hypotenuse

2

=Base

2

+Height

2

⟹Hypotenuse

2

=4

2

+4

2

⟹Hypotenuse

2

=32

⟹Hypotenuse=

32

Answer 2

Answer:

32 is the correct Answer