Angles in a quadrilateral add to 360°
5th grade (Year 6 in England) · 16 questions · Common Core: 5.G.B.3 · England: Y6 Geometry
Name
Date
Score/ 16
Question 1
A parallelogram has one angle of 53°. Opposite angles are equal. What is the size of each of the other two angles?
Answer
Question 2
A quadrilateral has angles of 99°, 58°, 140° and x. Find x.
Answer
Question 3
A parallelogram has one angle of 69°. Opposite angles are equal. What is the size of each of the other two angles?
Answer
Question 4
A quadrilateral has angles of 121°, 70°, 77° and x. Find x.
Answer
Question 5
A parallelogram has one angle of 81°. Opposite angles are equal. What is the size of each of the other two angles?
Answer
Question 6
A quadrilateral has angles of 89°, 103°, 96° and x. Find x.
Answer
Question 7
A parallelogram has one angle of 55°. Opposite angles are equal. What is the size of each of the other two angles?
Answer
Question 8
A quadrilateral has angles of 81°, 86°, 109° and x. Find x.
Answer
Question 9
A parallelogram has one angle of 80°. Opposite angles are equal. What is the size of each of the other two angles?
Answer
Question 10
A quadrilateral has angles of 90°, 105°, 107° and x. Find x.
Answer
Question 11
A parallelogram has one angle of 58°. Opposite angles are equal. What is the size of each of the other two angles?
Answer
Question 12
A quadrilateral has angles of 105°, 107°, 73° and x. Find x.
Answer
Question 13
A parallelogram has one angle of 76°. Opposite angles are equal. What is the size of each of the other two angles?
Answer
Question 14
A quadrilateral has angles of 107°, 88°, 110° and x. Find x.
Answer
Question 15
A parallelogram has one angle of 85°. Opposite angles are equal. What is the size of each of the other two angles?
Answer
Question 16
A quadrilateral has angles of 96°, 119°, 58° and x. Find x.
Answer
Write your answers right on the page. · Free from eurekami.com