A. square
explanation: a square has four equal side lengths and four right angles, the other shapes do not fit the criteria
Answer:
x = 37/13
Step-by-step explanation:
26x=74
x=74/26
x=37/13
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.
Answer:
1 because having anything power 0 is 1
