The answer is B. Y= (2/3)X - 3
Right angles are always congruent as they always equal 90 degrees
If the distance around the earth means circumference, it is, 24,887.64.(not rounded.) C=pi D (pi=3.14 + d=diameter)
Answer:
x=36
2x=72
4x=144
Step-by-step explanation:
Remember that the sum of all the inside angles of a triangle = 180
so angle E is 180-2x
and angle F is 180-4x
If you add angles E, F, and G, they need to add to 180.
substituting, we get 180-2x + 180-4x + x = 180.
Simplifying this, we get 180-5x = 0
and x=180/5 = 36
so if x=36, then 2x=72 and 4x=144
B c d rjrnr beciase first