Find the measures of the unknown interior angle and the marked exterior angle in the triangle shown. A. 72° and 132° B. 52° and 118° C. 36° and 143° D. 44° and 136°

x + 4/7

step-by-step explanation:

use cymath

step-by-step explanation :

we know that

the measurement of the outer angle is the semi-difference of the arcs which comprises

in this problem

m< xzy is the outer angle

substitute the values

the measure of angle xoy is equal to

> by central angle

substitute the value

answer: im gonna go with milli

step-by-step explanation:

hi there!

question 1 answer: p/q can be terminating when q = 5^m * 2^n

question 2 answer: -1 and -1

question 3 answer: -4

question 4 answer: 5/12

hope this : )