Question

please answer this question

Answer 1

MY HANDWRITING MIGHT DISTURB YOU 

Answer 2

hay!!
dear user -

In the given figure we know that AO=AR

AO=5cm
and, BP=PC
BP=PO=PC=CR
it's same external point

AO=>5. = BP=BQ

AR=5. =CP=CR

then in △ABC= AO+AR=>5+5=>10

I hope it's help you