Its height is: (144*2)/20 = 14.4 inches
18 square inches
Providing that it is a right angle triangle its area is about 73 square inches. Solved by using Pythagoras and 1/2*base*height = area
Formula: Area of triangle= 1/2 * base * height Therefore 42 (area of triangle) = 1/2 * 6 (base) * height 42 = 3 * height 42/3 = (3 * height)/3 14 = height Therefore, the height of triangle is 14 inches
Its height is 8 inches
35 square inches
18 square inches
The area of triangle is : 340.0
The area of triangle is : 82.5
The area of triangle is : 14.0
The area of triangle is : 29.400000000000002
The area of triangle is : 35.0
Providing that it is a right angle triangle its area is about 73 square inches. Solved by using Pythagoras and 1/2*base*height = area
Formula: Area of triangle= 1/2 * base * height Therefore 42 (area of triangle) = 1/2 * 6 (base) * height 42 = 3 * height 42/3 = (3 * height)/3 14 = height Therefore, the height of triangle is 14 inches
Its height is 8 inches
30 square inches. Area of triangle = (base x height) divided by 2.
12 inches
The formula for the area of a triangle is: (1/2)Base x Height So the triangle would have an area of (1/2)(8 inches)(6 inches) = 24 inches2