Term 1 Quiz 12/13

What is the perimeter of the given shape in meters?

• 92 m

• 100 m

• 85 m

• 110 m

Convert an area of 102 square meters to square centimeters.

• 102 cm²

• 102 000 cm²

• 1 020 000 cm²

• 0.0102 cm²

Calculate the area of this triangle.

• 23.375 m²

• 46.75 m²

• 18.625 m²

• 52.25 m²

What fraction of a circle is this?

What is a three-letter name for ∠x in the triangle shown?

(Select all correct answers)

• ∠ACB

• ∠BCA

• ∠CAB

• ∠ABC

What is the value of angle a in the given diagram?

• 65°

• 25°

• 90°

• 45°

What is the volume of this rectangular prism?

• 98,490 cm³

• 100,000 cm³

• 90,000 cm³

• 95,000 cm³

What is the area of the circle to 2 decimal places?

• 176.71 cm²

• 150.53 cm²

• 180.95 cm²

• 200.00 cm²

Mica puts $8,000 into a 5-year term deposit which earns 4.5% simple interest per annum. How much interest does she earn each year?

• $360

• $400

• $450

• $500

Mica puts $8,000 into a 5-year term deposit which earns 4.5% simple interest per annum. What is the total value of her investment at the end of the 5 years (Principal + Interest)?

• $9,800

• $9,000

• $8,360

• $10,000