3 Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar(s).
77
The measure of angle is 4. The measure of its reference angle is
°, and tan

14

step-by-step explanation:

14 x 3 = 42

42

step-by-step explanation:

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

but which class are u may know that first