The area of a of trinagle with b and h is a=1/2bh find the area when b=30 and h =38 m
(1/2)*(30)*(38)= 570
To find the area of a triangle using the formula A = (1/2)bh, you need the values of the base (b) and the height (h) of the triangle. In this case, the base (b) is given as 30 m and the height (h) is given as 38 m.
To calculate the area, substitute the given values into the formula:
A = (1/2)bh
A = (1/2) * 30 * 38
First, multiply 30 by 38:
30 * 38 = 1,140
Next, multiply the result by 1/2:
1,140 * 1/2 = 570
So, the area of the triangle is 570 square meters.