Answer:
a-17.3 miles b-S57 E
Step-by-step explanation:
d^2=30^2+12^2-2(30)(12)
sin45
Answer:
C
Step-by-step explanation:
trial and error
Answer:
radical expression
Step-by-step explanation:
Answer:
109, Corresponding angles postulate
Step-by-step explanation:
Angle 2 and the angle that’s 71 degrees are supplementary.
Just subtract 180 - 71 = angle 2
For the second box…
Alternate exterior angles is wrong (means congruent)
Vertical angles is wrong (means congruent)
Same-side interior angles is wrong (angle that’s 71 degrees is clearly outside)
<u>Corresponding angles is RIGHT (Supplementary and the angle that’s 71 degrees is outside, and angle 2 is inside, so it’s corresponding.)</u>
Alternate interior angles is wrong (means congruent)
Answer:
Step-by-step explanation: miane
Sumida