7. Since the area of a rectangle is base x height, the base must be the area (28) divided by the height (4). 28/4 = 7
area of a triangle is half the base times the height .5*22*28=308
Area = 0.5*base*height 28 = 0.5*8*height So height = 7 inches.
308 sq units. Except that, as given, it appears to be a kite, not a rectangle.
7 inches Check: 0.5*7*8 = 28 square inches
112meters.
area of a triangle is half the base times the height .5*22*28=308
Area of a triangle = 1/2 x (base) x (height) In this situation, the base [b] = height [h] + 10 And the Area = 28 So the 28 = 1/2 x (h + 10) x h The base is 14 cm and the height is 4 cm
Area = 0.5*base*height 28 = 0.5*8*height So height = 7 inches.
7 in
Area of Triangle = 1/2 base x height 28 = 4 x height height = 7 cms
area of a triangle = (base x height)/2 = (4 units x 14 units)/2 =28 square units
The height is irrelevant to the area of the base, which is (8 inches)(3.5 inches) or 28 square inches.
Length times width gives the area of a rectangle. The rectangle with a length of 38 and a width of 28 has an area of 1064 square units.
The rectangle's area is 28*24=672 inches2.
Area of a triangle = 1/2 * base * heightWe have,Area = 28 cm squared, base = 8cmthen,28 = 1/2 * 8 * h28 = 4*hh = 7cm
If the base of a triangle is b and the height of the triangle is h, the area of the triangle is given by the formula: area = 0.5 x b x h.As such, in your case we have 28 = 0.5 x 4 x h, which means that h = 14.
The area of rectangle is : 952.0