A right triangle has legs that are 7 cm and 9 cm. what is the length of the hypotenuse? ​

The hypotenuse has length 10.30cm. Example In triangle ABC shown, suppose that the length of the hypotenuse is 14cm and that a = BC = 3cm.

Step-by-step explanation:

d. millimeters per hour.

step-by-step explanation:

we are given that,

carlo used a rain gauge to measure the amount of water his lawn is receiving from the sprinklers.

since, according to the options, we see that,

water cannot be measured by 'miles per hour', 'meters per second' and 'grams per seconds'.

we get that, the water can be measured by 'millimeters per hour'.

hence, the appropriate rate for describing the amount of water is 'millimeters per hour'.