Which type of triangle has one angle with a measurement greater than 90

Obtuse Triangle

Step-by-step explanation:

A shape with three definite sides and three angles is called a triangle.The sum of these three angles of a triangle must always add to a total of 180 degrees.

A triangle which has one of its three angles with a measure of greater than 90 degrees is called an obtuse triangle.

An obtuse triangle may be isosceles (have two sides of the same length) or scalene (no sides with the same length).

answer: bea's uncle is 25 years old.

step-by-step explanation:

given the equation , we can say that the variable "x" represents the age of bea's uncle. then to find his age, we need to solve for "x":

we must add 15 to both sides of the equation:

now we need to divide both sides of the equation by 3:

therefore, we can conclude that bea's uncle is 25 years old.