Kami's bird is on the ground. He is 12 feet

away from a free and the

tree is 24 feet tall. The

bird flies to reach the top

of the tree. How far did

the bird have to fly?

The bird had to fly feet to reach the top.

Step-by-step explanation:

Assuming that the tree is perpendicular to the ground, then the given problem forms a right triangle. The tree's height is one of the legs (sides of the right triangle that is adjacent to the right angle), and the distance that Kami is from the tree is the other leg. The distance from where Kami is to the top of the tree is the hypotenuse (side of the right triangle that is opposite from the right angle). Since this is a right triangle, one can apply the Pythagorean theorem. The Pythagorean theorem states;

Where (x) and (y) are the legs, and (z) is the hypotenuse. One can substitute in the given values from the problem, and solve for the hypotenuse.

Substitute

Simplify,

Inverse operations,

13

step-by-step explanation:

169-1=168

168-3=165

165-5=160

160-7=153

153-9=144

144-11=133

133-13=120

120-15=105

105-17=88

88-19=69

69-21=48

48-23=25

25-25=0

since it took 13times to completely subtract it hence its square root is 13

proportions are fractions that equal to each other. so if two fractions are the same, they are proportional.

let's check the answers to see if they are proportional.

question a is not proportional because you can't turn 1.5/3 to 3/9. if you try to multiply 1.5/3 by 2 or 3, you wont get 3/9. it's impossible to make the fractions the same.

question b is not proportional because you can't turn 22/33 to 4/6. 33 can't go into 6.

question c is proportional because when you multiply 2 and 3 by 71, you would get 142/213, and those fractions equal to each other

question d is proportional because when you divide 14 and 7 by 2, you would end up with 7/3.5, and those fractions equal to each other.