Question

in ABC, C is a right angle. 'a' and 'b' are the legs and .c' is the hypotenuse. Find the third side
A=5, C=13​

Answer 1

Answer:

According to question A=5and C=13

by Pythagoras theorem

(a)2+(b)2=(C)2.( please take 2 as square). (5)2+( b)2=(13)2. 25+( b )2=169. ( b)2=169-25. b=12