Answer:
D
Step-by-step explanation:
Earth's crust, called the lithosphere, consists of 15 to 20 moving tectonic plates.
The sum of the angles in a heptagon is 900°, so we would add the real numbers that we have here:
121°+139°+125°+126°+158°+120°=789°
x would equal the remaining value:
x=900-789
x=111°
It’s always true cuz a parallelogram is parallel
3) 2 to 3
4) 4 to 5
5) 5 to 6
6) 5 to 7
ur welcome kid
1/5 x 100 = 20%
Answer: 20%