ThiSuoboda ThiSuoboda

02-06-2015
Mathematics

contestada

A 3 by 4 rectangle is inscribed in circle. What is the circumference of the circle?
a. 2.5π
b. 3π
c. 5π
d. 4π
e. 10π

Respuesta :

kevingrosman kevingrosman

03-06-2015

the diameter is the diagonal of the rectangle. Using the pythagorean theorem, you get the diameter being 5. The circumfrance is the diameter*(pi). So the answer is 5(pi). C

Answer Link

Otras preguntas

What cruel action did macbeth order to insure his status

how do you convert mol dm-3 to gdm-3 and vice versa

Aside absorbing water and nutrients, what other functions do the roots serve?

How do I Stargaze? Please help :)

biomedical definition

how do you convert mol dm-3 to gdm-3 and vice versa

what is the common name for calcium silicate?

Complete the following statements by writing the missing word (s). 16. If two lines intersect, then their intersection is exactly ________________. 17. ________

What are some behavioral adaptations for a porcupines?

Someone please help me : evaluate 3st to the second power + 2s if s=5 and t=3??