Step-by-step explanation:
Answer:
degrees clockwise
degrees counterclockwise
Question 5:
degrees clockwise
degrees counterclockwise
Question 6:
degrees clockwise
degrees counterclockwise
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90 180 270
Step-by-step explanation:
Formula for perimeter of a square: P = 4a
Formula for area of a square: A = a²
a is given as:
19
Plug this value for a into the above formulas to solve for perimeter and area.
P = 4a
P = 4(19)
P = 76
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A = a²
A = 19²
A = 361
Answer:
P = 76 units; A = 361 units².
2(-1) + 3 = -2 + 3 = 1 Hence the third option.
