Question

for items 14 and 15, refer to the diagram.
what is ( mangle mnt )?

Explanation:

Step1: Recall the property of congruent triangles

Since \(TN\) is the median (as the segments are marked equal) and \(TP\perp MR\), we can use the property of congruent triangles. Triangles \(TNP\) and \(TMP\) are congruent (by Hypotenuse - Leg if we consider right - angled triangles or by SSS/SAS if we use the median and equal sides). So, \(\angle MNT=\angle R\).

Step2: Use the given angle measure

We are given that \(\angle R = 25^{\circ}\).

Answer:

\(25^{\circ}\)