True: 90 º is a right angle, 291 º is a reflex angle, 100 º is an obtuse angle, 75 º is an acute angle, False: 125 º is an acute angle, 90 º is a straight angle, 42 º is a reflex angle, 80 º is a right angle,

Ilg'orlar ro'yxati

Vizual uslub

Moslamalar

Namunani almashtirish

Tahrirlashni davom ettirish: ?