EmSAT Mathematics Flashcards
6 cards from real EMSAT practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 6 EmSAT Mathematics flashcards as text
What is the sum of interior angles of a triangle?
Answer: 180°
The sum of interior angles of any triangle is always 180°. This is a fundamental theorem of Euclidean geometry.
A rectangle has length 8 and width 5. What is its perimeter?
Answer: 26
Perimeter of a rectangle = 2(l + w) = 2(8 + 5) = 2(13) = 26.
What is the volume of a sphere with radius 3? (Use π ≈ 3.14)
Answer: 113.04
Volume of a sphere = (4/3)πr³ = (4/3)(3.14)(27) = (4/3)(84.78) = 113.04.
Two parallel lines are cut by a transversal. What are co-interior angles?
Answer: Supplementary (sum to 180°)
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.
What is the formula for the volume of a cylinder?
Answer: πr²h
The volume of a cylinder is V = πr²h, where r is the radius of the circular base and h is the height.
If two angles of a triangle are 60° and 80°, what is the third angle?
Answer: 40°
The sum of angles in a triangle is 180°. Third angle = 180° − 60° − 80° = 40°.
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Sources & references
Exam facts on this page (fees, format, dates, passing scores) are checked against these official sources; the date is our last check. Editorial policy
- emsat.moe.gov.ae — Test delivery, eligibility, time limit, retake fee, retake policy, score release, exam format, exam information · verified Oct 2026
- mohesr.gov.ae — Eligibility · verified Oct 2026