Lengths

I swam two pool lengths.

The lengths of day and night are the same today.

Our boat won by two lengths.

His horse won by three lengths.

When she saw the lengths he'd gone to to get all dressed up, she couldn't help letting a brief chuckle escape.

The square of the length of the hypotenuse of any right triangle is equal to the sum of the squares of the lengths of its base and vertical sides.

The length of one side of a triangle is always less than the sum of the lengths of the other two.

Some people will go to great lengths to avoid conflict.

Extreme weather events are affecting energy production and delivery facilities, causing supply disruptions of varying lengths and magnitudes and affecting other infrastructure that depends on energy supply.

Trigonometry studies relationships involving lengths and angles of triangles.