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3 years ago

I really need help on this pls :)

Mathematics

2 answers:

Vanyuwa [196]3 years ago

6 0

Answer:

Step-by-step explanation:

The sum of the 3 angles in Δ PQT = 180°

Subtract the sum of the 2 given angles from 180° for ∠ PQT

∠ PQT = 180° - (45 + 75)° = 180° - 120° = 60°

The opposite angles in a parallelogram are congruent , then

∠ QRS = ∠ PQT = 60° → E

Rom4ik [11]3 years ago

3 0

Answer:

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