1) < A= a) 90∘ b) 20∘ c) 40 ∘ d) 75∘ 2) <A= a) 27 degrees b) 90 degrees c) 63 degrees d) 180 degrees 3) Which type of triangle is shown here? a) Right angle triangle b) Isossceles c) Scalene d) Obtuse angle triangle e) Acute angle triangle f) equilateral triangle 4) This is an isosceles triangle where <B and <C are the same. What are their values? a) 30 degrees b) 75  degrees c) 180 degrees d) 105 degrees 5) The sum of interior angles in a triangle =360 degrees T or F a) True b) False 6) The size of angle A, B and C is a) 60 degrees b) 90 degrees c) 180 degrees d) 45 degrees 7) Find the unknown angle in the triangle. a) 80° b) 50 ° c) 30° d) 60° 8) Find the unknown angle in the triangle. a) 15° b) 20° c) 25° d) 30° 9) Find the unknown angle in the triangle. a) 63° b) 64° c) 65° d) 66° 10) Find the unknown angle in the triangle. a) 34° b) 35° c) 36° d) 37°

Calculating the missing angles in a triangle

인쇄
퍼가기

순위표

비주얼 스타일

옵션

템플릿 전환하기

자동 저장된 게임을 복구할까요?