The answer is (6,-4). By the way, this was very hard to read.
Answer:
106 and 93
Step-by-step explanation:
The whole thing has to add up to 360
Answer: m∠D = 65°
Step-by-step explanation:
The best solve method for problems like this is say the sum of the angle values equals 360.
2x-15+2x-15+x+x = 360
Then from here you just simplify.
4x+2x-30 = 360
6x = 390
x = 65
So the measure of Angle D equals 65 degrees.
9(10)=90
8(9)=72
7(8)=56
6(7)=42
5(6)=30
4(5)=20
3(4)=12
3=12
X+3=4 the only answer is x=1 , you write out x+3=4, then you subtract 3 from each side you get x=1
