Question

What type of triangles has no equal sides and one right angle?

• isosceles triangle
O right scalene triangle
• right isosceles triangle
• right triangle

Answer 1

`\large\boxed{\textsf{Option B. Right Scalene Triangle.}}`

Explanation:

`\textsf{For this problem, we are asked which triangle has no equal sides and a right angle.}`

`\textsf{Let's review the types of triangles, according to the options.}`

`\large\underline{\textsf{What is an Isosceles Triangle?}}`

`\textsf{An Isoceles Triangle is a triangle that has \underline{2 congruent sides}.}`

`\textsf{Option A is incorrect.}`

`\large\underline{\textsf{What is a Right Scalene Triangle?}}`

`\textsf{An Isoceles Triangle is a triangle that has \underline{no congruent sides} and has \underline{1 right angle}.}`

`\boxed{\textsf{Option B is correct.}}`

`\large\underline{\textsf{What is a Right Isosceles Triangle?}}`

`\textsf{A Right Isoceles Triangle is a triangle that has \underline{2 congruent sides}. and 1 right angle}`

`\textsf{Option C is incorrect.}`

`\large\underline{\textsf{What is a Right Triangle?}}`

`\textsf{A Right Triangle is a triangle that has \underline{1 right angle}.}`

`\textsf{We're not sure how many equal sides this triangle has as it can be none, or 2.}`

`\textsf{Option D is incorrect.}`