EmSAT EmSAT Mathematics 6

Question 1

What is the sum of interior angles of a triangle?

Accepted Answer

180°

Answer

The sum of interior angles of any triangle is always 180°. This is a fundamental theorem of Euclidean geometry.

Question 2

A rectangle has length 8 and width 5. What is its perimeter?

Accepted Answer

26

Answer

Perimeter of a rectangle = 2(l + w) = 2(8 + 5) = 2(13) = 26.

Question 3

What is the volume of a sphere with radius 3? (Use π ≈ 3.14)

Accepted Answer

113.04

Answer

Volume of a sphere = (4/3)πr³ = (4/3)(3.14)(27) = (4/3)(84.78) = 113.04.

Question 4

Two parallel lines are cut by a transversal. What are co-interior angles?

Accepted Answer

Supplementary (sum to 180°)

Answer

Co-interior angles (also called consecutive interior angles or same-side interior angles) sum to 180° when two parallel lines are cut by a transversal.

Question 5

What is the formula for the volume of a cylinder?

Accepted Answer

πr²h

Answer

The volume of a cylinder is V = πr²h, where r is the radius of the circular base and h is the height.

EmSAT Practice Test

EmSAT Practice Test

EmSAT EmSAT Mathematics 6