My son answered the first part, but he needs help with task 3 and I would love to help him.
6. Everyone completes this slide. Master Slide for Group #6. Triangle PQR~Triangle STU:
UT-20, RQ-5, and PQ-3.
Task #1: Find ST. Write your answer in the box below and SHOW YOUR WORK ON A SEPARATE SHEET OF PAPER.
12
P(
S
m<Q-65 and m<S-90.
Task #2: Find the m<U: Write your answer in the box below and SHOW YOUR WORK ON A SEPARATE SHEET OF PAPER.
Task #3: What properties of similar figures allowed you to solve for the missing sides and angles in tasks 18-22? Write your answer in the box below:
m < U = 25
65 + 90 = 155