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Laabri

4.22.26 - Perimeter

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Last updated 2 months ago
16 Nsɛmmisa
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1.

Is the perimeter of the above triangle 12m?

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2.

The perimeter of the above triangle is 11.

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3.

If Betty walks around each of the 3 triangles above at the same speed, which would take the longest to walk around?

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4.

If we added the perimeter of the two triangles, what would we get for the total perimeter?

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5.

Side b is the same length as side c and the perimeter of the triangle is 50 mm. is the length of side a 14 mm?

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6.

IF you know 2 sides of a triangle and the perimeter, you can always find the length of the missing side.

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7.

What is the length of one side of the triangle in units?

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8.

What is the length of the third side of the triangle in units?

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9.

Is the perimeter of the rectangle 26 cm?

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10.
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11.

Which rectangle has a perimeter of 9 cm?

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12.

Which rectangle has the shortest perimeter?

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13.

Is the perimeter of the polygon 12 units?

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14.

In a polygon with a known perimeter and one missing side length, you can always find the length of the missing side by subtracting the given lengths of the remaining sides from the perimeter.​

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15.

If the perimeter is 19 units in length, what is the length of side x in units?

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16.

What mistake, if any, did Louise make?