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german
3 years ago
15

PLEASE HELP!! how do I prove that vertical angles are congruent???

Mathematics
1 answer:
grin007 [14]3 years ago
5 0

Answer:

a b

Step-by-step explanation:

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Work out the value of x :)
Nataliya [291]

Answer:

x=67.5

Step-by-step explanation:

A full circle is 360°, and the right angle is 90°. The rest of the angle is 270°, or 4x (from 3x+x).

4x = 270

<u>x=67.5</u>

3 0
3 years ago
A can of soda weighs 336 grams. find the weight in kilograms of 22 cans.
Verizon [17]

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Step-by-step explanation:

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6 0
3 years ago
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a ladder is 25ft long the ladder needs to reach to a window that is 24ft above the ground how far away from the building should
Wewaii [24]
By the Pythagorean Theorem:

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Step-by-step explanation;

set up proportion

24

30/100

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6 0
3 years ago
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