The length of the long diameter in an ellipse is 34 ft and length of the short diameter is 13 ft. Find the area of the ellipse in ft 2?

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Step-by-step explanation:

we know that

The area of an ellipse can be determined using the formula

where

x and y are half the lengths of the largest and smallest diameters of the ellipse

we have

substitute

----> exact value of the area

Find the approximate value

assume

substitute

----> approximate value

the length of o'p' is .

step-by-step explanation:

it is given that the quadrilateral m'n'o'p' is the image of quadrilateral mnop after dilation.

the center of dilation is origin and the scale factor is 1.5.

in dilation the image and preimge are similar figures. it means the sides of image and preimage are proportional.

the scale factor is defined as

the scale factor is 1.5.

multiply both sides by op.

note: if the value of op is given, then multiply the value of op with 1.5 to get the length of side o'p'.

therefore length of o'p' is .

chase is right because he already been to the swings and he know how far it will be to get there

step-by-step explanation: