Question

If m 11 years ago

Answer 1

How do I set this up?

Answer 2

(10x-2), (3x+9) and (3x-3) represent measures of the angles (not sides) of triangle OPQ.

This is a triangle. What is the sum of all of the angles of any triangle? Does this question give you any clue regarding what to do?

Answer 3

you cannot find the lengths of the sides from this info only the angles

Answer 4

Would it be PO, PQ, OQ

Answer 5

How do I set this up?

Answer 6

Would it be PO, PQ, OQ

Answer 7

those are the sides not the angles
the sum of the 3 angles add up to 180 degrees ( in all triangles)

Answer 8

once you have found the values of the angles you can arrange the sides from longest to shortest. ( The longest side will be opposite the longest angle)

Answer 9

What formula would I use to find the angles though?

Answer 10

the sum of the angles = 180

Answer 11

Okay thank you

Answer 12

set up the equation and solve for x
from this value you will find the values of angles

O, P and Q.