0
Still curious? Ask our experts.
Chat with our AI personalities
Ross
Coach
JordanTo find the area of a quadrilateral with sides of 11 cm, 14 cm, 9 cm, and 20 cm, we need to use the formula for the area of a quadrilateral when all four sides are known. One way to calculate the area is by using Brahmagupta's formula for the area of a cyclic quadrilateral: Area = sqrt((s - a)(s - b)(s - c)(s - d)), where s is the semiperimeter and a, b, c, and d are the lengths of the sides. First, calculate the semiperimeter: s = (11 + 14 + 9 + 20) / 2 = 27 cm. Then, plug the values into the formula to find the area.
Oh, dude, you're hitting me with some math now? Okay, so to find the area of a shape, you usually need the height and the base, but you've given me four numbers here. If you're talking about a rectangle, you multiply the length by the width to get the area, so for 11 cm by 14 cm, the area would be 154 square cm. But for a shape with four sides like a quadrilateral, you'd need more information to calculate the area. Like, you can't just throw numbers at me and expect me to work miracles here!
Add your answer:
Earn +20 pts
How many square ft is a 14 X 11 room?
If 14 and 11 are in feet then the area of this rectangular room is 14 x 11 square feet (since area of a rectangle = length x width) Do the multiplication and that will your answer in square feet
What is the surface area of a piece of tile that measures 11 x 14 centimeters?
43.543
What is the absolute value of 14 plus and -11?
3
14 11 3?
14+11+3=
What is the answer of -3-11 equals?
8
What is the area of 4m x 3.5m?
What is the area of 0.8cm and 20cm
If the fetus is 9cm long is it more likely to have been conceived 10 or 14 weeks ago?
About 14-15 weeks into pregnancy the fetus is about 9cm long so it was conceived 12-13 weeks ago.
What is the area of the rectangle with length 14 yd and width 11 yd?
To find the area of a rectangle, you multiply its length by its width. In this case, the length is 14 yards and the width is 11 yards. Therefore, the area of the rectangle is 14 yards * 11 yards = 154 square yards.
What is the area of 14 and 11?
154 square units.
How many square ft is a 14 X 11 room?
If 14 and 11 are in feet then the area of this rectangular room is 14 x 11 square feet (since area of a rectangle = length x width) Do the multiplication and that will your answer in square feet
What is the area of a 14cm by 11 cm rectangle?
The area of a rectangle is length times width.In this case, A = 14*11 = 154 square centimeters.
What 11 times 14?
eleven fourteen times or fourteen eleven times. 11+11+11+11+11+11+11+11+11+11+11+11+11+11= 154 14+14+14+14+14+14+14+14+14+14+14=154 Multiplication is the way we simplify all of this. 14*11=154 Much easier :) 154
What is the volume of a cylinder with a base of 20 cm and height of 14 cm?
A cylinder of radius 14 cm and height 20cm. Sketch the solids and find the volume
What is the surface area of a piece of tile that measures 11 x 14 centimeters?
43.543
What is the area of a piece of tile that measures 11 x 14 centimeters?
154 cm2
What is 7x2?
14
What is -14 plus -11?
-25
