Mathematics
Grade9
Easy
Question
Choose the statement must be true about a right triangle.
- One angle is equal to 90 degrees
- One angle is more than 90 degrees
- All 3 sides have the same length
- All 3 sides have a different length
Hint:
Any triangle is said to be a right triangle if one of its angle is 90 degrees .
The correct answer is: One angle is equal to 90 degrees
The statement must be true about a right triangle is one angle is equal to 90 degrees.
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