A triangle has a perimeter of 8x2 -3% + 4. Two of the sides are 2x2 - x + 9 and x2 + 7. What is the length of the other side?
Ex - 4x + 2
sy? - 2x - 12
10x4 a 2020
11x2 - 4x + 20

When turned about its axis of rotation, which shape could have created this three-dimensional object?

One integer is 5 more than another. their product is 104. find the integers

Which of the following correctly justifies statement four of the two column proof? a. corresponding angles theorem b. transitive property of equality c. vertical angle theorem d. substitution property of equality