rqfnmzfy5p rqfnmzfy5p

10-05-2024
Mathematics

contestada

A circle has a circumference whose length is 25π. Find the length of an arc whose central
angle is 90°.

Respuesta :

olumideolawoyin olumideolawoyin

10-05-2024

Answer:

12.5π cm

Step-by-step explanation:

Length of an arc = central angle/360° × 2πr

= 90° / 180° × 25π

= 25/2π

= 12.5π cm

= 39.25cm

Answer Link

Otras preguntas

need help fast pleeze

which shows explicitly that jean wished she could live in america.\ A. jean starting she wished she lives with her grama in america ? B.jean saying she lives on

A(n) ________ is the hardware and software connecting electronic devices so they can communicate with each other. A. IP address B. switch C. network

Which two words have the same root? A. layman; manual B. sentiment; resent C. querulous; inquest D.nation; ovation

Spacecraft orbit the earth in a circular orbit. true or false

Which two words have the same root? A. layman; manual B. sentiment; resent C. querulous; inquest D.nation; ovation

The circumference of a clock is 22 inches what is the radius of a clock

what's a defector...??

You are paid $5.75/hr at your part-time job delivering pizzas. You usually earn $1.50/pizza as a tip. Your deductions are FICA (7.65%), federal tax withholding

Select the factors that made the Industrial Revolution in the United States possible. *natural resources *human power *buildings