Question

Find the unknown length x in the following figures:​

Answer 1

Answer:

use pythagoras theorem in all three

Step-by-step explanation:

(i) x= √{(8)²+(6)²} .... then solve it by yourself

(ii) x=[√{(13)²-(12)²}]+[√{(13)²-(12)²}].... then solve it by yourself

(iii) x=√{(25)²-(7)²} .... then solve it by yourself