The measure of ∠z is: 17
Why?
It is 17 because the triangle has to equal a total of 180°. To find the missing value, you have to subtract the values from the total.
180-73=107
107-90=17
Answer:
The measure of ∠z is: 17
Step-by-step explanation:
Why?
It is 17 because the triangle has to equal a total of 180°. To find the missing value, you have to subtract the values from the total.
180-73=107
107-90=17
