A triangle has angles 30°, 60°, and 90°. What is the missing step in using this triangle to prove that if one side length is s, the others are s√3 and 2s?

i believe it is c.y = 9x

rise over run. 9 units up over 1 unit right or 9/1

set each factor equal to 0

4x-3 = 0

2x-1 = 0

solve for x.

4x-3=0

4x=3

x= 3/4

solve for x. 

2x-1= 0

2x= 1

x= 1/2

eventually after a few more steps, your answer should be 1/2 is less than or equal to x and 3/4 is greater than or equal to x

exa:

)

3+11

14

step-by-step explanation:

from this example, we can see that subtracting with integers is the same as adding the opposite. we can solve using a number line or by using the saying "keep, change, change" to us solve. it is important to remember that we can subtract a negative and end up with a larger number than we started with.

it would open into a square depending on the type of envelope i’m not sure about the second part