Atabletop in the shape of a trapezoid has an area of 6,550 square centimeters. its longer base measures 115 centimeters and the shorter base is 85 centimeters. what is the height.

The height of the tabletop is 65.5 centimeters.

Step-by-step explanation:

We are given that,

Length of the base = 115 centimeters

Width of the base = 85 centimeters

Area of the trapezoid shaped base = 6,550 square centimeters.

Since, we know,

Area of a trapezoid =

So, we get,

i.e.

i.e.

i.e.

i.e. Height = 65.5 centimeters

Hence, the height of the tabletop is 65.5 centimeters.

(a) the volume of the cone is 20/3 in3

hence, option a is correct.

you already gave the answer

step-by-step explanation: