9th Grade Angle Sums Quizzes, Questions & Answers

9th Grade

Top Trending Angle Sums Quizzes

If you think you have a good understanding of geometry, then you must check out this 'Geometry Quiz For Grade 9 Quiz' that we have created below for you. Geometry is a very interesting concept in mathematics subject. Here...

Questions: 19 | Attempts: 6823 | Last updated: Apr 15, 2025

Sample Question 1
How do you describe any two opposite angles in a parallelogram?

They are always congruent.

They are supplementary.

They are complementary.

They are both right angles.

Sample Question 2
What can you say about any two consecutive angles in a parallelogram?

They are always congruent.

They are always supplementary.

They are sometimes complementary.

They are both right angles.

Sample Question 3
Which of the following statements is true?

Every square is a rectangle.

Every rectangle is a square.

Every rhombus is a rectangle.

Every parallelogram is a rhombus.

Angles Of Polygons

angles of polygons

Sum of exterior angles = 360sum of interior angles = (n-2)180where n = no. of sides please login using your class index nameeg: 1o301lester

Questions: 10 | Attempts: 1940 | Last updated: Oct 15, 2025

Sample Question
A k-sided polygon has 3 interior angles measuring 145, 157 and 178 degrees; and the remaining angles measure 150 degrees each. Find the value of k.

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