2 option - 3 and 4
Step-by-step explanation:
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Answer:
31x + 55 sq. ft.
Step-by-step explanation:
Width of Fire Pit = x ft. Length of Fire Pit = 4x ft.
Width of Patio = x + 5 ft. Length of Patio = 4x + 11 ft. Area of Fire pit = 4x * x = 4x² sq, ft.
Total Area of Rectangular Patio (including Fire pit) = (4x + 11)(x+5)
= 4x² + 31x + 55 sq. ft.
Area for which tiling is done = Area of Rectangular patio - Area of fire pit
= 4x² + 31x + 55 - 4x²
= 31x + 55 sq. ft.
1*106=106
5*10-5=495
495/106≈ 4.67
A parallelogram is a figure whose opposite sides are parallel. A trapezoid is never a parallelogram.
Each piece of rope will be 7 meters
