Answer:
40°
Step-by-step explanation:
Because triangle QSR is isosceles ∠SQR=∠SRQ=35°. The sum of the angles in a triangle is 180°, so ∠QSR=180°-35°-35°=110°. The measure of a straight line is 180°, so ∠PSQ=180°-110°=70°. Because triangle PSQ is also isosceles ∠PSQ=∠PQS=70°. Then, ∠QPS=180°-70°-70°=40°.
7. Isosceles, Right
8. Isosceles, Obtuse
Isosceles means the triangle has two equal sides, we know the two sides are equal in both because of the marking line.
The first one is Right because one angle is 90 degress, the second one is Obtuse because one angle is greater then 90 degress.
Mean 4.5
Median 3.5
Mode there is no mode
C d e are correct...hope this helps