# Area of Triangle MCQs Quiz Worksheet PDF Download

Practice area of triangle MCQs in math quiz for online learning test. Trigonometry and trigonometry formulas quiz questions has multiple choice questions (MCQ), area of triangle test to practice as if a = 9.7 cm, angle b = 64° and c = 8.8 cm then area of δ abc is. Answer key help with choices as 38.36 cm², 42.36 cm², 25 cm² and 24.35 cm² problem solving for competitive exam, viva prep, interview questions worksheets. Free math revision notes to practice area of triangle quiz with MCQs to find questions answers based online learning tests.

## MCQs on Area of Triangle Quiz PDF Download

MCQ. If a = 9.7 cm, angle B = 64° and c = 8.8 cm then the area of Δ ABC is

- 38.36 cm²
- 42.36 cm²
- 25 cm²
- 24.35 cm²

A

MCQ. If a = 16.5 cm, angle B = 52° and c = 10 cm then the area of Δ ABC is

- 72.01 cm²
- 83.01 cm²
- 52.03 cm²
- 65.01 cm²

D

MCQ. The formula for the area of a triangle is

- 1/height x base
- height x base
- 1/2 x base x height
- 1/base x height

C

MCQ. The formula for the area of a triangle ABC is

- 1/2ab sin C + 1/2bc sin A + 1/2ac sin B
- 1/2ab sin C = 1/2bc sin A = 1/2ac sin B
- 3/2ab sin C = 3/2bc sin A = 3/2ac sin B
- 2ab sin C = 2bc sin A = 2ac sin B

B

MCQ. In Δ ABC, angle A = 110° and AC = 2AB. If the area of Δ ABC is 15.5 cm² then the length of AB is

- 3.06 cm
- 6.05 cm
- 4.06 cm
- 5.06 cm

C