Kyle used a solar balloon to learn about energy from the sun. the picture shows kyle using the balloon at noon. heat makes
the balloon get bigger and float in the air.
how will the balloon change when the sun sets later in the day?
it will get warmer.
it will float higher.
it will look smaller.
it will change color.

The balloon will look smaller.

Step-by-step explanation:

Kyle used a solar balloon to learn about energy from the Sun.  

Now, Kyle using the balloon at noon. The heat from the Sun makes the balloon get bigger and float in the air.

We are asked how will the balloon change when the Sun sets later in the day.

So, as the Sun sets later in the day, there will be a decrease in the energy coming from the Sun.

Therefore, the balloon will look smaller. (Answer)

x = central angle apc = measure of minor arc ac

the two angles x and 30 add to 180, so x+30 = 180 and x = 180-30 = 150. the measure of minor arc ac is 150 degrees.

what we need to do from here is find the circumference and then multiply it by x/360 since there are 360 degrees in a circle. in this case, x = 150, so x/360 = 150/360 = 15/36 = 5/12. the shortest distance along the curve from a to c is 5/12 of the distance around the entire circle (aka circumference)

c = circumference

c = pi*d

c = pi*24

c = 24pi

now multiply this by 5/12 to get

distance along minor arc ac = (5/12)*(circumference)

distance along minor arc ac = (5/12)*(24pi)

distance along minor arc ac = 10pi

the formula you can use is

l = (x/360)*pi*d

with

l = length of minor arc

x = central angle

d = diameter

which essentially is the steps we took though a bit differently.

relating to or denoting a system of numbers and arithmetic based on the number ten, tenth parts, and powers of ten.

step-by-step explanation: