( I will give branliest, help quickk ;-;) A tepee is designed to have a diameter of 10 ft and a volume of 445 ft^3. At what height, h, should the support poles cross to assemble the tepee correctly? Use 3.14 for 1 and round your answer to the nearest foot.

h ≈ 5.67

Step-by-step explanation:

I used an online calculator. Hope that this is correct and helps! Have a good night and good luck!

c.   x=2.4cm

step-by-step explanation:

similar triangles are triangles which have the same shape but not the same size. this means their angle measures are equal but their side lengths are not instead they are proportional. to solve, we will set up a proportion and solve.

a proportion is two equal ratios set equal to each other. we form the ratios by finding corresponding sides (sides which match to each other on both triangles by their position). out ratios will be one side of the small triangle over the corresponding side on the big triangle as shown below:

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to solve the proportion, we'll cross multiply by multiplying numerator with denominator across the equal sign.