cottoncandy24258
Answered

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Please help me with this math problem !! :)

Please Help Me With This Math Problem class=

Sagot :

bayan00

Answer:

X=20

Y=30

Step-by-step explanation:

X+70=90

3y=90

hanasahorse

Answer:

x = 20°

y = 30°

Step-by-step explanation:

First, let's try to solve for x. The angle x and the 70° angle are both part of a right angle, which has 90°. Because of this information, we can make an equation:

[tex]x+70=90\\[/tex]

Let's remove 70 from both sides to solve for x.

[tex]x=20[/tex]

So, now we know the value of x. Let's now solve for y. Now, we know that the three angles (which all have the same value - y) are part of one angle, a right angle. Remember that a right angle has 90°. So, this can be our equation:

[tex]3y=90[/tex]

Let's divide by 3 both sides to solve for x.

[tex]y=30[/tex]

And now we know the value of both x and y. Hopefully this was helpful - if you have any more questions, let me know! :)

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