townecorinne townecorinne

14-05-2018
Mathematics

contestada

n the above figure, the radius of curvature is 10 ft and the height of the segment is 2 ft. What's the length of the chord? A. 7.5 ft B. 15 ft C. 10 ft D. 12 ft

Respuesta :

sqdancefan sqdancefan

16-05-2018

Half the length of the chord is ...
√(10² -(10 -2)²) = 6

The length of the chord is ...
D. 12 ft

Ver imagen sqdancefan

Answer Link

Otras preguntas

how many weeks are in 49 days

What are the convection currents, and how do they affect the earth's asthenosphere

Dan earns $5.95 per hour working after school. He needs at least $215 for his holiday shopping. Write and solve an inequality to show how many hours must he wor

A life cycle in which organisms switch back and forth between diploid and haploid stages A. is a haploids life cycle B. is a diploids life cycle C. is an altern

Horace Bushnell is associated with which idea? A. religious liberalism B. religious fundamentalism C. religious intolerance D. religious liberty

what is a large underground opening formed by weathering and erosion

PLEASE HELP I GIVE THANKS

Look at the picture for the question please show work.

Socrates A. wrote works praising one of the other philosophers who left no writings B. taught by asking questions C. analyzed how people used and could use logi

140 fluid ounces increased by 45%