Question

in a// gm ABCD, ∆B= 65° , find the measures of all angles ?​

Answer 1

Step-by-step explanation:

ok mark it as brainlisest

Answer 2

Step-by-step explanation:

If angle B=65°

then, angle C=65°

$opposite \: angles \: in \: a \: ||gm \: are \: equal$

angle A + angle B = 180°

angle A=180°-65°

angle A= 115°

$sum \: of \: adjacent \: angles \: in \: a \: ||gm \: is \: 180 \: degrees$

angle A = angle D

angle D=115°