Calculating the area of a triangle using trigonometry test questions

1

Calculate the area of the triangle below.

Give your answer correct to one decimal place.

Diagram of a triangle with 82° angle and 5.3cm and 4.1cm values

2

Calculate the area of the triangle below.

Give your answer correct to one decimal place.

Diagram of a triangle with 40° angle and 3.2cm and 5.3cm values

3

Calculate the area of the triangle below.

Give your answer correct to one decimal place.

Diagram of a triangle with 102° angle and 5.2cm and 4.3cm values

4

Calculate the area of the triangle shown.

Give your answer correct to one decimal place.

Triangle with an internal angle of 37 degrees, a side of 6.8 centimeters and another side of 4.3 centimeters

5

Calculate the area of the triangle shown.

Give your answer correct to one decimal place.

Triangle with an internal angle of 32 degrees, a side of 5.7 centimeters and another side of 4.2 centimeters