The answers are-
XP=YP for an acute triangle
YP=ZP for an obtuse triangle
XP=YP For an obtuse triangle
Answer:
a. 
b. 
c. 
Step-by-step explanation:
Given

Required
Evaluate
(a) x = 3


Remove bracket


(b) x = 1/3


Remove bracket


(c) x = -3



The begging for inderict proof is that <span>The number 13 is even.
</span>