Answer:
1) no, it is not a right triangle. 3² + 4² ≠ 25²
2) no, it is not a right triangle. 38² + 77² ≠ 86²
3) no, it is not a right triangle. 10² + 36² ≠ 37²
4) yes, it is a right triangle. 30² + 40² = 50²
5) yes, it is a right triangle. 8² + 15² = 17²
6) yes, it is a right triangle. 18² + 24² = 30²
7) no, it is not a right triangle. 5.3² + 7.9² ≠ 8.1²
8) yes, it is a right triangle. 10² + 24² = 26²
The anwer is -88
-h/88-4/8(+4/8)=4/8(+4/8)
-h/88=1
-h/88(88)=1(88)
-h/(-1)=88/-1
=-88
5400 = 5000 + 400
5000 ⇒ 50 lots of one hundred
5000 ⇒ 50 hundred
400 ⇒ 4 lots of one hundred
400 ⇒ 4 hundred
5400 ⇒ 54 lots of one hundred
5400 ⇒ 54 hundred
Basically it’s the you know times tables it’s basically up then that so it would be 7:14 because 1:2 is half if you get what i mean
Answer: D
Step-by-step explanation: Apex