An isosceles triangle has -
A scalene triangle has -
An equilateral triangle has -
The following triangle can be classified as -
(Choose two)
The following triangle can be classified as -
(Choose two)
The following triangle can be classified as -
(Choose all correct answers)
The following triangle can be classified as -
(Choose all correct answers)
The following triangle can be classified as -
(Choose all correct answers)
The sum of all the interior angles of a triangle is -

Find the measurement of angle X.

Find the measurement of angle Y.

Find the measurement of angle A.

Find the measurement of angle A.