Side of equilateral triangle is 10cm what is its area
Answers
Answered by
0
Answer:
5√75 cm²
Step-by-step explanation:
Area = 1/2 bh
height = √100-25
=√75
area = 5√75 cm²
hope it helpss..mark as brainliest pls
Answered by
0
Answer:
Step-by-step explanation:
gIven that side of eqilateral triangle=10cm then area of eqilateral traingle is root3 by 4 side.side :root 3 by 100 so area is root 3.25 cm^2
Similar questions