Answer:
78 cm²
Step-by-step explanation:
since all sides are congruent you multiply the one measurement 6 times,so you do 13 × 6 equals 78
Answer: Supplementary angles have a sum of 180 degrees so you would subtract 79 from 180 to determine the value of its supplement which would be 101 degrees
While complementary angles have a sum of 80 degrees. So you would subtract 59 from 80 and that leaves you with 21, so the complement angle is equal to 21 degrees
Step-by-step explanation:
Answer:
▶◀
Step-by-step explanation:
n/a bc you didn't explain wut to do
Answer:
Step-by-step explanation:
66,315,254.....rounded to the nearest 10 million =
70,000,000
