Answer:
A
Step-by-step explanation:
If the square of the longest side is equal to the sum of the squares on the other 2 sides then the triangle is right.
I
longest side squared = (
)² = 74
5² + 7² = 25 + 49 = 74
Thus these sides represent a right triangle
II
longest side squared = (
)² = 106
7² + 8² = 49 + 64 = 113
These sides do not represent a right triangle
III
longest side squared = (
)² = 133
6² + 10² = 36 + 100 = 136
These sides do not represent a right triangle
The only valid sides are I → A
Answer:
Didn't finish sorry. I wish I could help.
Answer:
Step 1: Distributed - to 8 and a
Step 2: Combined like terms or 5a and a
Step 3: Added -1.5 to each side
Step 4: Subtracted 6a from both sides
Step 5: Divided -2 from both sides
Step-by-step explanation:
Answer:
1/5(9times) would be your answer man!!!
3 probably it makes the most sense if you ask me