Question

The area of a right angled isosceles triangle whose
hypotenuse is equal to 270 m is-
(a) 19000 m
(b) 18225 m
(c) 17256 m
(d) 18325 m​

Answer 1

Answer:

Correct option (B) 18225 m2

Step-by-step explanation:

Explanation: Hypotenuse = 270 m ⇒Hypotenuse2 = Side2 + Side2 = 2 Side2 ⇒Side2 = (270)2 /2 = 72900/2 = 36450 area = 1/2 (side)2 = 18225 m2

Answer 2

Answer:

Correct option (B) 18225

Step-by-step explanation:

Hypotenuse = 270 m ⇒Hypotenuse2 = Side2 + Side2 = 2 Side2 ⇒Side2 = (270)2 /2 = 72900/2 = 36450 area = 1/2 (side)2 = 18225