If the measure of angle 1 is 57°, find the measures of angle 6

∠6 = 123°

Step-by-step explanation:

∠1 = ∠4 because they are vertically opposite angles and vertically opposite angles are equal.

∠4 + ∠6 = 180 (same side interior angles are equal)

∠6 = 180 - 57

∠6 = 123°

3, 12, 48, 384, 1536, 6144, 24576, 98304

step-by-step explanation:

just keep timing it by 4.

12cm

the answer is d