20 pts tamara is writing statements to prove that the sum of the measures of interior angles of triangle pqr is equal to 180°. line m is parallel to line n.

which is a true statement she could write?
a. angle prq measures 30°.
b. angle prq measures 15°.
c. angle pqr measures 15°.
d. angle pqr measures 45°.

add all the numbers and check the ones place.

the answer is 486. as the ones place is more than 4, the estimation will be the next 10 ie, 490

answer: t=3

step-by-step explanation:

answer: 0,6

step-by-step explanation:

this would make it the y intercept.

step-by-step explanation:   divide the numerator by the denominator to get the decimal

it would still be 193

if divide by 100 then 1.93

i am not sure