PAPA PAPA Geometry & Measurement 2

Question 1

Using the Pythagorean theorem, find the hypotenuse of a right triangle with legs of 3 and 4.

Accepted Answer

5

Answer

a² + b² = c²: 9 + 16 = 25, so c = √25 = 5.

Question 2

What is the circumference of a circle with radius 7? (Use π ≈ 3.14)

Accepted Answer

43.96

Answer

Circumference = 2πr = 2 × 3.14 × 7 = 43.96.

Question 3

Two angles that together form a straight line (180°) are called:

Accepted Answer

Supplementary angles

Answer

Supplementary angles are two angles whose measures add up to 180°.

Question 4

A triangle with all three sides of equal length is called:

Accepted Answer

Equilateral

Answer

An equilateral triangle has all three sides and all three angles equal (each 60°).

Question 5

What is the area of a triangle with base 10 cm and height 6 cm?

Accepted Answer

30 cm²

Answer

Area of a triangle = ½ × base × height = ½ × 10 × 6 = 30 cm².

(PAPA) Pre-service Academic Performance Assessment Practice Test