Find d in the figure.

Question

_ degrees at the told angle
50 degrees on the bottom angle
70 degrees on the other bottom angle

Answer 1

To find the measure of angle d, we first need to recognize that the sum of the angles in a triangle is 180 degrees.

Since we are given the measures of the two bottom angles (50 degrees and 70 degrees), we can find the measure of the third angle:

180 - 50 - 70 = 60 degrees

Now, we can find the measure of angle d by subtracting this angle from the total angle at the apex:

d = 180 - 60 = 120 degrees

Therefore, angle d is 120 degrees.