Find the perimeter of this quarter circle with radius, r = 78mm. Give your answer as an expression in terms of π .

Question

26-06-2018
Mathematics

contestada

Find the perimeter of this quarter circle with radius, r = 78mm. Give your answer as an expression in terms of π .

Respuesta :

Otras preguntas

A company's prime costs total $4,563,000 and its conversion costs total $5,570,000. If direct materials costs are $2,077,000, calculate the overhead costs:

Which choice is equivalent to the product below when x>0?

help please! thankyouuuu

the science department of comstock high school must purchase a set of calculators for a class . if the cost of one calculator is $241 , estimate the cost of 21

Greg is thinking of a number n, and he wants his sister to guess the number. His first clue is that three less than two times his number is between five and sev

who owned most of theland in the SouthernColonies?

Read the excerpt from Hammurabi’s Code. “If a man has knocked out the eye of a patrician [aristocrat], his eye shall be knocked out. . . If he has knocked out t

What is the lowest value of the range of the function shown on the graph? + + + + - 5 4 -3 -2 -1 2 LLLLLL Mark this and return Save and Exit Next Submit

1/10 of 3000 is 10 tines as much as

amanueljbday amanueljbday · Answer 1 · 2018-06-26T14:15:24+02:00

amanueljbday amanueljbday

26-06-2018

Circumfrence/Perimeter of a Circle
= 2πr
= (2)(π)(78)
= (π)(156)
Divide by four to get Quarter Circle
= (π)(156/4)
= (π)(39)
The Circumfrence / Perimiter of this quarter circle in terms of π is 39π mm.

Answer Link