4th grade geometry
4th grade (Year 5 in England) · 16 questions · Common Core: 4.MD.C.5, 4.MD.C.6, 4.MD.C.7, 4.G.A.1 · England: Y3 Geometry, Y5 Geometry, Y6 Geometry
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Question 1
Which quadrilateral has four right angles but two pairs of different-length sides?
- A. trapezium (trapezoid)
- B. rhombus
- C. square
- D. rectangle (not a square)
- E. parallelogram
Question 2
A regular octagon has sides of 8 cm. What is its perimeter?
Answer
Question 3
What do we call something that shows an exact location and has no size?
- A. a line
- B. a line segment
- C. a ray
- D. a point
Question 4
Three angles meet at a point. Two of them are 10° and 88°. What is the third, in degrees?
Answer
Question 5
How many pairs of parallel sides does a square have?
Answer
Question 6
An L-shape has a full height of 7 m on the left and a right side of 5 m. How long is the missing vertical side?
Answer
Question 7
A patio is 11 m by 10 m. It is covered with square slabs that are 1 m by 1 m. How many slabs are needed?
Answer
Question 8
Two angles together make a straight line. One is 156°. What is the other, in degrees?
Answer
Question 9
What type of angle is 90°?
- A. acute
- B. right
- C. obtuse
- D. straight
- E. reflex
Question 10
How many endpoints does a line have?
Answer
Question 11
Which capital letter has a vertical line of symmetry: Z, S, P, A?
- A. S
- B. Z
- C. A
- D. P
Question 12
How many pairs of parallel sides does a parallelogram have?
Answer
Question 13
A fan is opened so that 3 equal sections of 15° sit side by side. What angle does the open fan make?
Answer
Question 14
What angle, in degrees, is 1/6 of a full turn?
Answer
Question 15
How many lines of symmetry does a regular hexagon have?
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Question 16
Isla's rectangular poster has an area of 110 cm² and a width of 11 cm. What is its perimeter?
Answer
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