我敢講呢條中學數，連登至少一半人唔識

係計正方形周界

叫你計 15 + 6 等於幾多呀, 屌你老母

樓主都話我而家係岩
收嗲啦

邊長1 同 root24 嘅直角三角形都可以計到斜邊係5

let x y

可能計正方形外面 白色地方

7/24/25 5/12/13 ?

自己問題都比係到挑人骨頭

計square 面積有機會識

呢題D邊長要用簡尺度

太醜，唔睇

唔識計問功課？

細圓直徑唔係變數黎咩？

自膠無睇到14

次料不足， 無實數答案
只可以比公式答案

原因係個"直角點"可以係任意左上方， 唔過4方型對角線就可以無限變化

一係題目出錯， 一係題目係測量題

佢幾時有講你岩

其實見到三角形有直角，已經第一時間諗到可以擺個圓形落去
之後圓形大把方法可以用

利申：會考數學拎B

??😂自己fc

Btw alpha係20-10.93
寫錯

#35

AI


To determine the shaded area, we can use the **Pythagorean theorem** to find the length of the diagonal line, which is the hypotenuse of the right triangle. Then, we can use the **area formula** for a triangle to find the area of the shaded region.

- **Pythagorean theorem**: a^2 + b^2 = c^2, where a and b are the legs of the right triangle and c is the hypotenuse.
- **Area formula**: A = 1/2 bh, where b is the base and h is the height of the triangle.

Using the given side length of the square (20), we can find the length of the diagonal line (c) as follows:

c^2 = 20^2 + 20^2
c^2 = 400 + 400
c^2 = 800
c = √800
c ≈ 28.28

Using the given numbers at the corners of the square (6 and 14), we can find the base (b) and the height (h) of the shaded triangle as follows:

b = 20 - 6 = 14
h = 20 - 14 = 6

Using the area formula, we can find the area of the shaded region (A) as follows:

A = 1/2 bh
A = 1/2 (14)(6)
A = 42

Therefore, the shaded area is approximately **42 square units**.

AI is a 粥