Question

Compute the area of a triangle with sides.

10 x 10 x 16

Area = ? square units

48
96
100
160

Answer 1

48 sq unit is answer
u can find it using herons formula

Answer 2

Method 1

here, H= √(10²-8²)=6

Area= 1/2* 6*16=48.

Method 2 (for seniors)

s=10+10+16/2= 18

Area=√s(s-a)(s-b)(s-c)

Area= 48