adepejudeborah2 adepejudeborah2

03-10-2021
Mathematics

contestada

A trapezium of sides 10cm and 21cm and height 8cm is inscribed in a circle of radius 7 calculate the area of the region not covered by the trapezium

Respuesta :

03-10-2021

Answer:

You know the area of a trapezoid is

(10 + 21) / 2 * 8 = 124 cm^2

The area of the circle is

3.14 * 7^2 = 154 cm^2

The difference is 30 cm^2

Answer Link

Otras preguntas

what did you discover in the Japan, Chinese, and korean musical instruments?ENGLISH PO YAN SORY

You push a 1.5 kg ball across a desk for 2 seconds, so that 10 J of work have been done. How much power was produced? Answer

i need ur help thanksss

write a thesis statement for your argumentative essay against online school

Before dividing, decompose 420 to make it easier to divide by 4.

6. The net of a rectangular prism and its dimensions are shown in the diagram. 8 in. 8 in. 2 in 2 in. 12 in. 12 in What is the total surface area of the rectang

PLS HELP ASAP 4 BRAINLIEST

What is 9.545 x 103 in standard notation

-2/7 ÷ (-8/21) step by step answer please this homework is due today its benchmark practice and i have to sleep like in 10 or 7 min like no joke

The parts of the rhetorical triangle are in a ______________ relationship. A. static B. adversarial C. dynamic D. fixed