In the diagram, o. If q2 = 25 – r2. Find the value of p
- A.
3 - B.
4 - C.
5 - D.
6
Correct Answer: Option C
Explanation
Given q2 = 25 – r2…..(1)
from Pythagoras theorem
p2 = q2 + r2….(2)
put(1) into (2)
p2 = 25 – r2 + r2
p2 = 25
p = (sqrt{25})
Given q2 = 25 – r2…..(1)
from Pythagoras theorem
p2 = q2 + r2….(2)
put(1) into (2)
p2 = 25 – r2 + r2
p2 = 25
p = (sqrt{25})