Fine the area of the kite. a. 90 sq. units b. 9 sq. units c. 180 sq. units d. 45 sq. units

A. 90 sq. units

Step-by-step explanation:

Choice A is correct answer.

Step-by-step explanation:

We have to find the area of a kite where diagonals are given.

From given diagram,we observe that

Let the diagonals are d₁ and d₂.

d₁ = 18 unit and d₂ = 10 units

The formula for area of a kite

A = 1/2 d₁d₂ where d₁ and d₂ are diagonals of kite.

putting given values of diagonals ,we get

A = 1/2(18)(10)

A = 90 sq. units which is the answer.

answer: 21$

step-by-step explanation:

$42 / $14 = 3   (ratio 3: 1)

$7 x 3 = $21

g = (2, 2)

step-by-step explanation:

given the ratio is 1 : 1 then f is the midpoint of eg

let the coordinates of g = (x, y)

using the midpoint formula

(0 + x) = 1 ( multiply both sides by 2 )

0 + x = 2 ⇒ x = 2

similarly

(4 + y) = 3 ( multiply both sides by 2 )

4 + y = 6 ( subtract 4 from both sides )

y = 2

coordinates of g = (2, 2)