Step-by-step explanation:
first you need to know that angle 4 and angle d are the same measurement. so then you have to notice that a straight line is equal to 180 degrees. by knowing this you can make this equation
x+30+ 2x +15= 180
next combine like terms:
3x+ 45=180
next subtract 45 from both sides
3x=135
next divide by 3 on both sides to get x alone. this will give you your answer.
x=45
once you know this plug 45 into you equation to do d the value of the angle 4
Answer:
Square
Step-by-step explanation:
You can use the distance formula from one point to another to find that the side lengths are all equals.
You can also graph it and see that it is a triangle.
I’m going to assume you aren’t deducting taxes from your total. so, your answer would be $58.
hope this helps
Answer:
A,C and D
in a 6(x + 7)-2
= (6x + 42)-2
c) 4f-2g
d) 3xyz-10
these three options I think
Hope it helps
Answer:
YAS!!
Step-by-step explanation:
mark me brainliest!!
