Mathematics
Grade 5
45 min
Types of triangles
Tutorial Preview
1
What type of triangle has angles 60°, 70°, 50°?
2
What type of triangle has sides 5 cm, 5 cm, 8 cm?
3
What are the two names for a triangle with angles 90°, 45°, 45° and sides 6, 6, 8.5?
Sample Practice Questions
Easy
A triangle has angles 40°, 60°, and 80°. What type of triangle is it?
0.Acute
1.Obtuse
2.Right
3.Scalene
Easy
A triangle has sides of length 7, 7, and 10. What type of triangle is it?
0.Scalene
1.Isosceles
2.Equilateral
3.Acute
Easy
A triangle has angles 90°, 53°, 37° and sides 3, 4, 5. What are its two names?
0.Right Acute
1.Obtuse Scalene
2.Right Scalene
3.Acute Isosceles
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