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

Although the Three-Fifths Compromise helped Northern and Southern states reach an agreement that allowed for ratification of the Constitution, in the long run i

What mass of carbon dioxide is produced from the complete combustion of 4.50×10−3 g of methane?

Can someone plz help me with this one?

A right triangle includes one angle that measures 30º. What is the measure of the third angle? A. 30º B. 90º C. 60º D. 130º

A factory adds 3 red drops and 2 blue drops of coloring to white paint to make each pint of purple paint. The factory will make 50 gallons of the purple paint.H

Shakespeare’s language is considered _________ English. Old Middle Modern Current

The triangles are similar. What is the value of x? Enter your answer in the box. x = two right triangles. the larger right triangle is labeled x on th

Simplify 4/3|3w-6|=16

similarities of capitalism, socialism and communism

The last time i bought this product , it cost $20.00 but it looks like it cost 29. 60 today? What is the increase