Answer:
Side YZ is the longest
Step-by-step explanation:
The longest side is across from the largest angle.
Angle X must be 80° because its exterior angle is 100° and they're supplementary. Angle Z is 60° for the same reason. Inside a triangle is always 180°, and since the measures of angle Z and X add up to 140°, so there's 40° left, meaning angle X is the largest.
Angle X is across from size YZ, so that's the longest
Answer:
3(x-1)
Step-by-step explanation:
12+3x-15
-3+3x
3(x-1)
No. 49 is not a multiple of 14. The only number that can do the job is 3.5 .
Answer:
false if they are 2 different numbers then u have to have 2 different letters.
Step-by-step explanation:
