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Dmitry [639]
3 years ago
12

PLEASE HELP!!!

Mathematics
1 answer:
olchik [2.2K]3 years ago
6 0

Y = 20

X = 70

We know Y is 20 because both triangles are the same size. 20 is in the opposite corner to Y. The right corner is 90 degrees. There are 180 degrees in a triangle. To get your answer you are going to add 20 and 90 to get 110 then you will subtract 110 from 180.

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3 years ago
(3n^2-5n+6) + (-8n^2-3n-2)=
Aleksandr [31]

Answer:

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3 years ago
What is the current density of the solution a/m2
Jlenok [28]

Current density of solution a/m2 is given below

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