## When the sum of the measures of two angles is that of a right angle then each one of them is

When the sum of measures of two angles is that of right angle , then each on of them is **acute**. Was this answer helpful?

## What is a supplementary angle

Definition of supplementary angles

: **two angles or arcs whose sum is 180 degrees**.

## Does supplementary mean equal

**Supplementary angles are those angles that sum up to 180 degrees**. For example, angle 130° and angle 50° are supplementary angles because sum of 130° and 50° is equal to 180°.

## When the sum of the measures of two angles is 90 the angles are called

Two angles are called **complementary** when their measures add to 90 degrees. Two angles are called supplementary when their measures add up to 180 degrees.

## Which of the following statements are true if two angles form a linear pair then the angles are supplementary

Answer and Explanation: The correct answers are: a.) **If two angles form a linear pair, then the angles are supplementary.**

## When the sum of two angles equal 180 degrees what are they called

Two angles whose sum, is 180∘ are called **supplementary angles**.

## In which triangle the sum of measures of two angles is less than 90 degree

In an **obtuse triangle**, if one angle measures more than 90°, then the sum of the remaining two angles is less than 90°.

## What makes a linear pair

Linear pair of angles are formed when **two lines intersect each other at a single point**. The angles are said to be linear if they are adjacent to each other after the intersection of the two lines. The sum of angles of a linear pair is always equal to 180°.

## What is the type of other angle of a linear pair if a one of its angle is acute

In linear pair, if one angle is acute then the other will be an **obtuse angle**.

## What is in obtuse angle

Obtuse angles measure **more than 90 degrees**.

## Can supplementary angles be complementary

**No, supplementary and complementary angles are not the same**. Two angles form a pair of complementary angles when their sum is 90°, whereas, two angles form a pair of supplementary angles when their sum is 180°.

## Are two angles that form a linear pair adjacent

A linear pair of angles is formed when two lines intersect. **Two angles are said to be linear if they are adjacent angles formed by two intersecting lines**. The measure of a straight angle is 180 degrees, so a linear pair of angles must add up to 180 degrees.

## Is the supplement of an acute angle

∴ Supplementary angle of an acute angle is an **obtuse angle**.

## What is a linear postulate

Linear Pair Postulate:

**If two angles form a linear pair, then they are supplementary**.

## What is the sum of two adjacent angles

Answer: The sum of two adjacent angles is **180** and forms a linear pair but if there are three angles and sum is 180 then that is necesssarily not a linear pair. Such angles are called supplementary angles.

## What is the acute angle

Acute angles measure **less than 90 degrees**. Right angles measure 90 degrees. Obtuse angles measure more than 90 degrees.

## How are complementary angles and supplementary angles different

If the sum of two angles is 180 degrees then they are said to be supplementary angles, which form a linear angle together. Whereas if the sum of two angles is 90 degrees, then they are said to be complementary angles, and they form a right angle together.

## What are adjacent angles

The two angles are said to be adjacent angles **when they share the common vertex and side**. The endpoint of the rays, forming the sides of an angle, is called the vertex of an angle. Adjacent angles can be a complementary angle or supplementary angle when they share the common vertex and side.