Question

#10) classify a triangle that has side lengths of 6m, 10m, and 11m
#11) classify a triangle that has side measurements of 18in, 18in, and 22in

Explanation:

Step1: Recall triangle classification rules

A scalene triangle has all sides of different lengths. An isosceles triangle has at least two sides of equal length. An equilateral triangle has all three sides equal.

Step2: Analyze side lengths for #10

For side lengths \(6m\), \(10m\), and \(11m\), since \(6
eq10
eq11\), all sides are different.

Step3: Analyze side lengths for #11

For side lengths \(18in\), \(18in\), and \(22in\), since two sides (\(18in\) and \(18in\)) are equal.

Answer:

#10: Scalene triangle
#11: Isosceles triangle