# Area of Triangle MCQs Test and Answers pdf Download

Practice area of triangle MCQs and math for test prep and learning. Free trigonometry and trigonometry formulas notes has multiple choice questions (MCQ) with area of triangle quiz as if a = 9.7 cm, angle b = 64° and c = 8.8 cm then area of δ abc is with answering options 38.36 cm^{2}, 42.36 cm^{2}, 25 cm^{2} and 24.35 cm^{2} for exam preparation. Study to learn area of triangle quiz with MCQs to find questions answers based online tests.

## MCQs on Area of Triangle

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

- 38.36 cm
^{2} - 42.36 cm
^{2} - 25 cm
^{2} - 24.35 cm
^{2}

A

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

- 72.01 cm
^{2} - 83.01 cm
^{2} - 52.03 cm
^{2} - 65.01 cm
^{2}

D

MCQ. Formula for area of a triangle is

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

C

MCQ. Formula for 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 area of Δ ABC is 15.5 cm^{2} then length of AB is

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

C