Question

In the diagram below. m MRT = 54".

Answer 1

The measures of angle <MRS is 78degrees

The line that bisects an angle divides the angle into two equal parts;

From the given diagram, the expression is true;

<MRT + <TRS = <MRS

Given the following parameters

<MRT = 54degrees

• If Q is a point on the bisector of <TRS, then <TRQ = <QRS

• Since <QRS = 12 degrees, hence <TRS = 12.
• <TRS = <TRQ + <QRS = 24degrees

Get the measure of <MRS

<MRS = <MRT + <TRS

<MRS = 54 + 24

<MRS = 78dgrees

Hence the measure of angle <MRS is 78degrees

Learn more here: brainly.com/question/17247176