Pretty pplease help :))

Approx. 423.88 feet squared

Step-by-step explanation:

The answer to your question is 420 ft²

Step-by-step explanation:

Data

side = 6 ft

distance from the center to the vertex = 5 ft

height = 10 ft

Process

1.- Calculate the apothem

     c² = a² + b²

     a² = c² - b²

     a² = 25 - 9

     a² = 16

     a = 4

2.- calculate the area of the base

    Ab = 2(Perimeter x apothem)/2

    Ab = (6 x 5) x 4

    Ab = 120 ft²

3.- Calculate the lateral area

    Al = (6 x 5) x 10

    Al = 300 ft²

4.- Total area

    At = 120 + 300

        = 420 ft²

typically if you want , you would actually put questions here for us to you. but hey, that's just me. maybe someone will magically answer the questions for you without knowing what they are.

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'.