of 162 students honored at an academic awards banquet, 48 won awwards for mathematics and 78 won awards for Englusg. There are 14 students who won awards for both mathematics and English/ A newspaper chooses a student at readnom for an interview. What is the probability that the stiudent interviewd won an award for english or mathematics

answer: 45

1. 180°. the sum of the interior angles of a triangle is 180°, for the equilateral triangle that it has three equals side is 60°+60°+60°=180°.

2. 60°. each interior angle of a equilateral triangle is 60°

3. 120°. the measure of ∠m is 120°, the sum of the angles ∠m and ∠n is equal to 180°. so, in order to find the measure of ∠m, we have ∠m+∠n=180° > ∠m=180°-∠n > ∠m=180°-60°=120°.

4. 360°. the sum of the exterior angles of an equilateral triangle is ∠m+∠r+∠x=120°+120°+120°=360°. the exterior angles of any triangle always add 360°.

804.75

step-by-step explanation: