Question

Find the area of triangle having sides 22m,24m,26m.

please answer the question fast ..​

Answer 1

Step-by-step explanation:

1. area of triangle - 1/ 2 base × height 1/2 × 22× 26 we get 286

Answer 2

Answer:

a=22m,b=24m ,c=26m

S=a+b+c/2

S=22+24+26/2

S=72/2

S=36m

Area of triangle=√S(S-a)(S-b)(S-c)

Area of triangle=√36(36-22)(36-24)(36-26)

Area of triangle=√6²×14×12×10

Area of triangle=√6²×2×7×2×2×3×2×5

Area of triangle=6√2²×2²×3×5×7

Area of triangle=6×2×2√105

Area of triangle=24√105cm²