Answer:
It has the same shape and angels as a trapezoid therefor it is a trapezoid
Step-by-step explanation: If u dont believe me, look for a pic of a trapezoid on google
25
The triangle given by 9, unknown, and 15 and the triangle given by 15, unknown, and x are similar triangles and therefore 9:15 = 15:x
X is 25 in this case
Pretty sure it is nine. I hope I helped
-6x=19+17
-6x=36 /(-6)
x=-6
ok so basically x=1/2 which is the exact form. and the decimal form is x=0.5 Step-by-step explanation: