The list of the steps should be explained below:
Triangle has 3 angles, A, B, C.
The total interior angle of a triangle is 180.
Now
180 = A + B + C
180 = 72 + B + 113
180 = B + 185
B = 180 - 185
B = -5
So, the above proves that the figure is not a triangle because angle B is negative
Learn more: brainly.com/question/994316?referrer=searchResults
Answer:
Step-by-step explanation:
From, the given figure, it is given that and .
Using the exterior angle property in ΔABC, we have
⇒
⇒
⇒
Therefore, the measure of is .
Answer:
1) 29
2) 64
you can use the explanation below to help find the other 6 problems
Step-by-step explanation:
1) 4(5+6) - 15 = 4 * 11 - 15 = 44 - 15 = 29
2) 8(2+4) + 16 = 8 * 6 + 16 = 48 + 16 = 64
Answer:
=29
Step-by-step explanation:
4(5+6)−15 answer is 29
3(14-7)-16 answer is 5
10(6-5)-3(9-6) answer is 1
2(8+3)+4^2 answer is 38
8(2+1)^2-4^2 answer is 56
okay so first we need to multiply 160 on both sides
{18/32(160)=n/160*160 (160 cancels out)}
so once we finish our calculations on the left side we get n equals 90
{n=90}
Choose exactly two answers that are correct.
A. y/x = 1/2
B. y/x = -2
C. -2x = y
D. x = 2y