7th Grade Math - G.A.2 - Triangles
11 Questions
Triangles Introduction
Which of these angle measurements would create a right scalene triangle?
How should a person draw an equilateral triangle?
Name this triangle by its sides and its angles.
If two sides of a triangle are 6 cm and 4 cm, then what is the absolute smallest length the third side could be and still be able to make a triangle?
Look at each figure below and classify them by the description that fits.
Click on the triangle that most likely matches the information given below.
A triangle has one side length of 9.5 cm and another side length of 6.7 cm.
A triangle has two 45° angles, and two sides that are 4 centimeters in length. Select true or false for each statement about this type of triangle.
Julie claims that if any angle in a triangle is less than 45°, then the triangle must be obtuse. Do you support Julie's claim? Why or why not?
Auggie claims that a triangle with side lengths of 13.5 cm, 8 cm and 3.5 cm cannot exist. Do you support Auggie's claim? Explain.
We help districts in California boost CAASPP Math Scores by Δ +20% by helping teachers determine if students are struggling with the content, the technology involved with the type of question, or the type of strategic thinking required. Based on the 8 Standards for Mathematical Practice, our platform and professional development empowers teachers to recognize all 16 types of strategic thinking across any math question, curriculum, or assessment.
Learn more