NeSA Geometry & Measurement Flashcards
6 cards from real NESA practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 6 NeSA Geometry & Measurement flashcards as text
What is the perimeter of a square with a side length of 9 cm?
Answer: 36 cm
Perimeter of a square = 4 × side = 4 × 9 = 36 cm.
What is the area of a triangle with a base of 10 cm and a height of 6 cm?
Answer: 30 cm²
Area of a triangle = ½ × base × height = ½ × 10 × 6 = 30 cm².
How many degrees are in a straight angle?
Answer: 180°
A straight angle forms a straight line and measures exactly 180°.
Which type of triangle has all three sides of equal length?
Answer: Equilateral
An equilateral triangle has three equal sides and three equal angles of 60° each.
What is the volume of a rectangular prism with length 5 cm, width 4 cm, and height 3 cm?
Answer: 60 cm³
Volume = length × width × height = 5 × 4 × 3 = 60 cm³.
Two lines that never intersect and are always the same distance apart are called:
Answer: Parallel
Parallel lines run in the same direction and never meet, maintaining equal distance.
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