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Natalka [10]
2 years ago
5

I need help with some tutorverse questions, thanks!

Mathematics
2 answers:
Aloiza [94]2 years ago
8 0

Answer:

11. c

12. c

Step-by-step explanation:

11. Since Angle RST = 60 degrees, Angle RTS = 60 degrees.

Triangle STU is a right triangle, so Angle STU and Angle SUT are both 45 degrees.

Angle RTS + Angle STU + Angle UTQ = 180 degrees

60 + 45 + Angle UTQ = 180

Angle UTQ = 180 - 105

                   = 75 degrees

12. Using the corresponding angles theorem, x = 45 degrees and y = 35 degrees.

x + y

45 + 35

80

Fynjy0 [20]2 years ago
5 0

Answer: I am not sure of question 11 but question 12 is C

Step-by-step explanation:

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