How do we find the area of a square? A. Add the lengths of all sides. B. Multiply the length of one side by two. C. Multiply the length of one side by itself. D. Divide the perimeter by 4. 相关知识点: 试题来源: 解析 C。解析:文章中提到“To find the area of a square, ...
A square is a figure with four equal length sides, and the perimeter of a square is the total distance around the outside of the shape. Calculate the perimeter by adding all four sides together. The area of a square is the amount of surface the shape covers and is measured in square u...
21.5(cm)^2. The sum of areas of the white shapes is equal to the area of a whole circle with a radius of 5 (cm). So the area of the shaded shape is 10*10-5*5*3.14=21.5 (cm)^2.反馈 收藏
百度试题 结果1 题目 (b)The area of square base pyramid replica is1.44 m2. Find the length of sides, in m, the base of the pyramid.1.2m[2 markah] 相关知识点: 试题来源: 解析 1.2m 反馈 收藏
D C22. The side length of the square given in the figure is 14cm. Find the area of the shaded part.十A B14cm 相关知识点: 试题来源: 解析 http://gallery.fbcontent.cn/latex?decode=false&latex=%24%24%5Cbegin%7Barray%7D%7Bl%7D%20(14%20%5Ctimes%2014)-%5Cleft(%5Cfrac%7B22%7D%7B7...
百度试题 结果1 题目2)Find the area and perimeter of the square.Area=81cm^2 ,Perimeter=36cm9 cm 相关知识点: 试题来源: 解析 Area=81cm²,Perimeter=36cm 反馈 收藏
Find the area of the given square:Solution:2 cm Here, length of each side (l)=2 cm2 cm Area of s quare=l^2=(2cm)^2=4cm^2 相关知识点: 试题来源: 解析 Solution : Here , length of each side (l)=2 m Area of square = l =(2 cm^2 )=4 cm^2 ...
Area What is the area and perimeter of a square with side length 3 in? This side length of 3 inches right here, that’s our s in both of our formulas. They’ve asked us to find area and perimeter. Let’s start with area. First, we need to write down the formula. A = S2. Th...
You find the area of a square by squaring the length of one of its sides. If you know the area, you can find the length of each side by taking the square root of area.
How do you find the length of a square if you know the area? If the area of a square is equal to its perimeter, what is the area of the square? What is the area of a square with the dimension of 1 + sqrt 2? What is the side length of a square with an area of 144x^2?