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 is this phrase in English? "Mi madre es muy inteligente."

Write the slope-intercept form of the equation of the line through the given point with the given slope. through: (2,-2), slope = -5/6

A student graphed distance versus time for an object that moves 14m every 2 s. the speed of the object is

A car starts from rest and travels for 4.0s with a uniform acceleration of + 1.3m/s^2. The driver then applies the brakes, causing a uniform acceleration of - 1

what is the principle of foreign policy of Nepal

This acceleration function represents the acceleration of a subatomic particle: a(t) = 6t² - 8t The particle has an initial velocity of 1 m/s. What is the veloc

Cuanto vale la y en matemáticas

you spent $25 at the store. you bought a book for $8.50 and pencils for $.25 each. how many pencils did you buy?

b) An earthed conductor was brought near the charged student. A spark jumped between the conductor and the student. The potential difference between the conduct

Kara is running a marathon. After 2 hours, Kara has run 13 miles. After 4 hours, Kara has run 26 miles. What is her speed, in miles per hour?