2 years ago

The diagram shows a parallelogra,. 3x-15, 2x, 2x, 2x+24, work out x

Mathematics

1 answer:

liraira [26]2 years ago

7 0

Answer:

x = 39

Step-by-step explanation:

In a parallelogram the opposite angles are congruent, thus

3x - 15 = 2x + 24 ( subtract 2x from both sides )

x - 15 = 24 ( add 15 to both sides )

x = 39

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