A triangle is 180 degrees. Depending on their angles: Right Angle - 90 degrees
Acute Angle - less than 90 degrees and Obtuse Angle greater than 90 degrees and under 180 degrees. Hope that helps.
Answer:
U add 1 then add 2 for each number
Answer:
I would help you... But I think that you are supposed to have a picture and there is no picture.
I would tell you how to do it but its a very hard thing to explain
Answer: 4.25
divide 4 on both sides, and it should leave you with x = 4.25
your welcome :)
