5. 14 squared centimeters
6. 31 7/8 squared inches
7. 936 squared inches
8. 125 squared centimeters
9. 72 squared meters
10. 336 squared meters
11. 8.25 squared feet
12. 187.5 squared inches
13. 1,620 squared inches
14. 300 squared feet; trapezoid's equation was (10+18)6/2. For the rectangle, equation was 18x12. Add the answers together to get 300.
I hope this helped! :)
Mark is 20. 55 - 15 = 40, 40 / 2 = 20. Mark is 20
-5 is the base and the exponent is 6
You’re welcome (-◼️_◼️)
Which of the following can be used to prove that triangle EFG is also a right triangle?
D. Prove that KL is equal to c by the Pythagorean Theorem
Since we know that both triangles have a and b in common, the same side lengths, then KL must be equal to c as well. Using the Pythagorean Theorem, this can be proved. And because the Pythagorean Theorem can only be used on a right triangle, then triangle EFG must also be a right triangle if KL if also equal to c.
Hope this helps!! :)
Answer:
3.1290253
Step-by-step explanation:
37.6991 is the circumference
A 30 degree arc is 8.3 repeating % of the circumference.
8.3% of 37.6991 is 3.1290253
(Im a little rusty on math but i'm almost certain this is the answer)
