
Is the perimeter of the above triangle 12m?

The perimeter of the above triangle is 11.

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

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

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?

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

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

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

Is the perimeter of the rectangle 26 cm?


Which rectangle has a perimeter of 9 cm?

Which rectangle has the shortest perimeter?

Is the perimeter of the polygon 12 units?

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.

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

What mistake, if any, did Louise make?