Joe is anxious for the big game. He couldn't get tickets for the game, but he heard it's being broadcast on a large screen at a local megaplex. Since Joe doesn't want to miss a minute of this game, he decides to check out the megaplex the day before the game.
The megaplex was empty, so Joe was able to take some measurements. He found that the foot high screen is placed on a wall with its
base 7 feet above his eye level. Now he just needs to figure out how far away from the wall he needs to stand to get the best view. He'll
do this by maximizing angle e.

yor answer is 7/6 times 5

step-by-step explanation:

93.8

step-by-step explanation:

lets say, first number = x

second number = 3x+7

total = 49

(x)+(3x+7)= 49

4x+7 = 49

4x = 42

x = 42/4

x= 10.5

x= 10.5

3x+7 = 3(10.5)+7 = 93.8

hope this

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:

.

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