persaudjocelyn persaudjocelyn

15-03-2020
Mathematics

contestada

A circle with area 81 pi has a sector with a central angle of 120 degrees. What is the area of the sector?

A circle with area 81 pi has a sector with a central angle of 120 degrees What is the area of the sector class=

Respuesta :

amna04352 amna04352

15-03-2020

Answer:

27pi

Step-by-step explanation:

120/360 × 81pi

27pi cm²

Answer Link

4804413072 4804413072

29-03-2020

Answer: 27 pi

Step-by-step explanation:

Answer Link

Otras preguntas

What do you mean by corrosion? How can you prevent it?

Why do Andhra Pradesh donot recive any snow fall during during winter months. PLEASE HELP.....EXAM TOMORROW

One way to show that a statement is NOT a good definition is to find a _____ converse.conditional.counterexample.biconditional.

A transformer has a primary coil with 600 turns and a secondary coil with 300 turns. If the output voltage is 320 volts, what is the input voltage?A. 8 volts

Which statement is NOT true?A. If two coplanar lines do not intersect, then the lines are parallel.B. Two lines lie in one plane and do not intersect if and on

How many eights are there in 6 1/2

I = {1, 2} List all possible subsets of the given set.

Which statement is NOT true?A. If two coplanar lines do not intersect, then the lines are parallel.B. Two lines lie in one plane and do not intersect if and on

One-half of a number is -12. Find the solution ???

distribute (x+1)(x-2)