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spayn [35]
3 years ago
5

Figure PQRS is a parallelogram. The expressions represent the measures of the angles in degrees. Parallelogram P Q R S is shown.

Angle Q is (20 + 2 x) degrees and angle R is (6x) degrees. What is the value of x?
Mathematics
2 answers:
ch4aika [34]3 years ago
7 0

Answer:

20°

Step-by-step explanation:

the sum of the angles gives 180°

20+2x+6x=180

20+8x=180°

8x=180-20

x=160°÷8°

x=20°

thank you!

vitfil [10]3 years ago
3 0

Answer:

c) 20

Step-by-step explanation:

on edge 2021 || pls mark brainliest

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Alborosie

Answer: (3-1)×(7+5)

Step-by-step explanation:

There are mainly several ways to get 24

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- complicated ones can include large numbers minus another large number

Use try-check-revise, to find the way that fits 24

For this question, we used 2×12, which results in (3-1)×(7+5)

Hope this helps!! :)

Please let me know if you have any questions.

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