Question

Plz give me solutions​

Answer 1

Answer:

oc = 9cm

bc = 14cm..........

by pythagorus theorem

Answer 2

Answer:

hey mate your answer is

Step-by-step explanation:

considering triangle ABO

given that , AB = 13cm

BO = 5cm

AO= to be find

using pythagorus theoram

(AB^2=(BO)^2+(AO)^2

(13)^2=(5)^2+(AO)^2

169=25+(AO)^2

169-25=(AO)^2

144=(AO)^2

AO=12cm

considering triangle AOC

given that

AO= 12cm

AC=15cm

OC= to be found out

using phythagorus theoram

(AC)^2=(AO)^2+(OC)^2

(15)^2=(12)^2+(OC)^2

225=144+(OC)^2

225-144=(OC)^2

81=(OC)^2

OC = 9cm

from the figure above

BO+OC=BC

5+9=BC

14=BC

HOPE IT HELPED