Question

find the value of h in the given parallelogram ABCD

Answer 1

use pythagoras theorm as it is a right angle triangle

(hypotense )²=(side)²+(side)²

(26.6)²=(h)²+(26)²

707.56=(h)²+676

707.56-676=(h)²

31.56=(h)²

√31.56=(h)