The area of triangle is : 42.0
The height has not been given but the area of the triangle is: 0.5*height*base
17.5 cm2
The area of a triangle = (base * height) / 2. So here, the area = 12 * 7 / 2 = 84/2 = 42 cm2.
17.5cm squared
Base = 8, Height = 15
The area of a triangle = 1/2*base*height = 1/2*5*7 = 17.5 cm2.The fact that it is an isosceles triangle is irrelevant.
35/2 cm² 0r 17.5 cm² area = 0.5 x base x height
Area of a triangle = 1/2 * base * heightWe have,Area = 28 cm squared, base = 8cmthen,28 = 1/2 * 8 * h28 = 4*hh = 7cm
The formula to find the area of a triangle is 1/2bhb = baseh = heightSo, in order to work out the area of a triangle with a base of 4cm and a height of 7cm...7 x 4 = 2828 / 2 = 14The area is 14cm2
1/2*5*7 = 17.5 square cm
1/2*5*7 = 17.5 square cm
35cm2