find the area of kite whose unequal sides are 15 cm and 20 cm respectively and the angle between the two unequal side is a right angle.

1/2*(24*25)

=1/2*600
=300

Ah, a kite! Not the kind that flies in the sky, but the geometric kind. Well, you're in for a treat! To find the area of a kite, you just need to remember a fun little formula.

The area of a kite is half the product of its diagonals. Sounds mathematical, but let's break it down. In your case, you have two unequal sides, which we'll call "15 cm" and "20 cm."

Now, a kite has two diagonals. Let's call one "d1" and the other "d2." Since you mentioned a right angle between the unequal sides, we know that the diagonals are perpendicular to each other. So, what are the lengths of these diagonals? Well, d1 will be the hypotenuse of a right-angled triangle with sides 15 cm and 20 cm. So, we can use the good old Pythagorean theorem to calculate d1.

d1 = √(15^2 + 20^2)

Once you calculate the value of d1, you also need to find d2. In a kite, the diagonals are always perpendicular bisectors of each other, so they're equal in length. That means d2 will have the same value as d1.

Once you have the values of both diagonals (d1 and d2), you just need to use the area formula:

Area = (1/2) * d1 * d2

Plug in the respective values and voila! You'll have the area of your kite. Happy calculations, my friend!

To find the area of a kite, you can use the formula:

Area = (product of diagonals) / 2

In a kite, the diagonals are perpendicular to each other. Let's call the shorter diagonal p and the longer diagonal q.

Given that the unequal sides of the kite are 15 cm and 20 cm, and the angle between them is a right angle, we can determine the lengths of the diagonals using the Pythagorean theorem.

The Pythagorean theorem states that in a right triangle, the square of the hypotenuse (the longest side) is equal to the sum of the squares of the other two sides.

Here, the shorter diagonal (p) is one of the sides of the right triangle, and the unequal sides of the kite (15 cm and 20 cm) are the other two sides.

Using the Pythagorean theorem, we can calculate the length of the shorter diagonal (p):

p^2 = 15^2 + 20^2
p^2 = 225 + 400
p^2 = 625
p = √625
p = 25 cm

Now that we have the length of the shorter diagonal (p), we know that the longer diagonal (q) is equal to twice the length of the shorter diagonal. Therefore, q = 2p.

q = 2 * 25
q = 50 cm

Now that we have the lengths of both diagonals, we can substitute them into the formula for the area of the kite:

Area = (p * q) / 2
Area = (25 cm * 50 cm) / 2
Area = 1250 cm²

Therefore, the area of the kite is 1250 cm².

A = 2bh/2 = 2(20)15/2

Area of reccangle is a*b

If the angle between the two unequal side is a right angle that is half of rectacangle.

In this case: A=(1/2)*(a*b)

A=(1/2)*(15*20)

A=(1/2)*300

A=150cm^2