15
area = base x height ÷ 2 ⇒ height = 2 x area ÷ base ⇒ height = 2 x 15 ÷ 3 = 10 inches.
Height = Area/Base = 105/15 = 7 inches
180 sq in. ... that's (12 X 15)/2 equals 180.
The area of a parallelogram with a base of 15 meters and a height of 9 meters is 135m2
15
Area of a parallelogram is base*height 15*7=105 105 square centimeters
Area = Base*Height so Base = Area/Height = 720/15 = 48 cm
area = base x height ÷ 2 ⇒ height = 2 x area ÷ base ⇒ height = 2 x 15 ÷ 3 = 10 inches.
Area = Base*Height = 15*12.3 = 184.5 square units.
Height = Area/Base = 105/15 = 7 inches
180 sq in. ... that's (12 X 15)/2 equals 180.
An equilateral triangle with a height of 20 has a base of 23.1 (23.09401), not 15. If the base is 15 then the height will be 13 (12.99038).
The area of a triangle is (1/2) x (length of the base) x (height of the triangle). You ought to be able to handle it from this point.
The area of a parallelogram with a base of 15 meters and a height of 9 meters is 135m2
75 units ^3 multiply the base area by the height
Area = 0.5*base*height = 37.5 square units.