Answer:
D
Step-by-step explanation:
Since x is the measure of the third angle and all 3 angles are congruent then
All 3 angles have a measure of x
The sum of the 3 angles in a triangle = 180°, this
x + x + x = 180 ← is the required equation
3x = 180 ( divide both sides by 3 )
x = 60
3(3+5)=6+15 1)3x3 2)3x5 then you up the answers that you get for one and two
Can you re order them I don’t understand your problems
Answer:
y = -1x + 1
Step-by-step explanation: