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3 years ago

I’m stuck lol pls help

Mathematics

1 answer:

GarryVolchara [31]3 years ago

4 0

Answer:

x=90

Step-by-step explanation:

So, since x-20 is the vertical angle directly near 70, we can say:

x-20=70.

if we solve x is 90.

HOPE IT HELPS!!!!!!!!!!!

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boyakko [2]

Additional information to complete the question:

How long does it take for a short pulse of light to travel from one end of the glass to the other?

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Answer:

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Step-by-step explanation:

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3 years ago

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Step-by-step explanation:

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Hope It Helps!

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