Answer:
B) A < 0
Step-by-step explanation:
I had the same question, and got it right.
Answer:
x = 15
Step-by-step explanation:
angles 2 and 4 are supplementary so they add up to 180
2x + 10 + 4x + 80 = 180
6x + 90 = 180
6x = 90
x = 15
The acute angle inside the triangle is 57 degrees. The one labeled “1” is 123 degrees.
53.35/11 = 4.85 for 1 key chain
4.85 *4 = 19.40
Answer:
D. 6/11
Step-by-step explanation:
Please see the attached file for explanation