Question

Please someone help me by explaining this question in written (And a pic of the solution as a form of attachment) so that I will b able to understand how to solve it...I am confused! ​

Answer 1

Correct option is C)

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

Hence, Options C is the correct answer