Atriangle has angles measuring 15° and 45°. what is the measurement of the triangle’s third angle?

The water has been on the stove y=9.5x+62.1 after how many minutes will the tempature be 138.1 f

Based on the figures as marked, /\rqs = —

In the diagram, the ratios of two pairs of corresponding sides are equal to prove that almn - axyz by the sas similarity theorem, it also needs to be shown that x 6 z un z zz un = 2x zləzz lezy