Question

If AB = 7cm, AP = 5.4cm then find PB​

Answer 1

Answer:

Correct option is

B

BP<AP<AB

AB=7cm, BP=4cm and AP=5.4cm. Therefore AB>AP>BP.

Answer 2

Answer:

MAKE A RIGHT ANGLE TRIANGLE

THEN:

AB IS A PERPENDICULAR

AP IS BASE

PB IS HYPOTENUSE

THEN THE SQUARE OF AB +SQAURE OF AP =SQUARE OF PB

MEAN: 49 + 29.16=square of PB

78.16=square of PB

8.8408= PB