Answer:
34 degrees and 131 degrees
Step-by-step explanation:
Complementary angles always add up to 90 degrees
90 - 56 = 34 degrees (1)
180 - 49 = 131 degrees (2)
Many lines do. One of them would be y = 2x
.675 square units is the answer
A billion has 9 zeros. So
15,000,000,000
:)
