Question

3)
is
In A ABC, angel
A = 90° (AD I BC), From the options given below
correct.
(A) BC2= AB-AC
(B) AD2 = BD-CD
(C) AD2= AB-AC
(D) BC=BC-DC​

Answer 1

Answer:

8

9

10

11

Answer :

C

Solution :

2(p−5)=p2+5

2p−10=p2+5

2p−p2=5+10

3p2=15

p=15×23

p=10

Hence, the correct option is (c)

Step-by-step explanation: