If you mean a rectangle and not a square then the area is 14 times 9 = 126 square inches
4 inches Area= 1/2(base)(height)
Height = Area/Base = 105/15 = 7 inches
area = base x height ÷ 2 ⇒ height = 2 x area ÷ base ⇒ height = 2 x 15 ÷ 3 = 10 inches.
The area of a parallelogram with a base of 20 inches and a height of 8.5 inches is 170 square inches.
The formula for the area of a parallelogram is A = base x height, therefore the formula for the base is: base = A ÷ height base = 288in2 ÷ 12in base = 24in
Height = Area/Base = 105/15 = 7 inches
4 inches Area= 1/2(base)(height)
18 square inches is probably the area of the triangle, not the length of the base. The length of the base would be measured in inches (a unit of length), not square inches (a unit of area). So area = 1 / 2 * base * height = 18 square inches (given) height = 4 * base (given) 1 / 2 * base * 4 * base = 18 square inches 2 * base * base = 18 square inches base * base = 9 square inches base = 3 inches height = 4 * base = 4 * 3 inches = 12 inches Checking our work: height is 4 times the base (12 = 4 * 3) area is 18 (1/2 * 12 * 3).
The area of a parallelogram with a base of 9 inches and a height of 10 inches is 90 square inches.
area = base x height ÷ 2 ⇒ height = 2 x area ÷ base ⇒ height = 2 x 15 ÷ 3 = 10 inches.
The area of a parallelogram with a base of 20 inches and a height of 8.5 inches is 170 square inches.
40 inches no. that is not right your area is 60 square inches; watch your units area = base x height height = area / base height = 60/20 = 3 inch
7 inches
Area of a parallelogram = 0.5*base*height = 0.5*6*3 = 9 square inches.
30 square inches. Area of triangle = (base x height) divided by 2.
The base area cannot be 56 inches because 56 inches is NOT a measure of area - it is a measure of distance.If, the base area was 56 SQUARE inches, the area would be 56*6 = 336 CUBIC inches.
area of a triangle = .5 * base * height In this case .5 * 9 * 14 = 63 square inches