The radius of a circle is 10 kilometers. What is the length of a 135º arc? r=10 km
1350
Give the exact answer in simplest form

An airplane travels at an unknown elevation before it descends 3 miles to an elevation of 15 miles. find the elevation of the plane before its descen.

Manuela claims that and are congruent. which statement best describes her claim? she is incorrect because the segments do not have the same orientation. she is incorrect because the segments do not have the same length. she is correct because the segments have the same length. she is correct because the segments have the same orientation.

There are 93 calories in a small candy bar how many calories are ther in a half dozen small candy bars?