Question

Construct a triangle PQR given that PQ=4.9 cm , < = 45° and < = 60°. Measure < .​

Answer 1

Hii

• Given

• =Construct a triangle PQR given that PQ=4.9 cm , < = 45° and < = 60°. Measure < .

• To find

• = Construct a triangle measure.

• Answer

• 75.

• . See in attachment.

• Step by step explanation

• Draw a line segment PQ.= 4.•9cm.
• At P, draw a ray making an angle of 45°.
• At q draw another ray making an angle of 60° which intersects the first ray at R.
• ∆pqR =180°
• ∆pqR=60+45-180
• ∆pqR=105-180
• ∆pqR=75.
• ∆pqR=75 answer.

Hope its helps you friend ☺️☺️

Answer 2

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Given

Construct a triangle PQR given that PQ=4.9 cm , < = 45° and < = 60°. Measure < .

Step by step explanation

1. Draw a line segment PQ.= 4.•9cm.
2. At P, draw a ray making an angle of 45°.
3. At q draw another ray making an angle of 60° which intersects the first ray at R.
4. ∆pqR =180°
5. ∆pqR=60+45-180
6. ∆pqR=105-180
7. ∆pqR=75.
8. ∆pqR=75 answer.

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hope it helps uh!