Question

Определите, к какой координатной четверти принадлежит точки: А(23;56) B(-100;78) C(27;65) D(12;-12) K(-45;-45) H(0;55) M(-22;0)

Answer 1

А - 1 четверть
В - 2 четверть
С - 1 четверть
D - 4
K - 3
H - 1 или 2 четверть
М - 2 или 3 четверть

Answer 2

A-1,B-2,C-1,D-3,K-4,H-1 ,M-3

Answer 3

I can help you with your math homework. Here is the answer to your question:

- To determine which coordinate quadrant a point belongs to, you need to look at the signs of its x and y coordinates. The quadrants are numbered counterclockwise from the positive x-axis, as shown in this diagram:

![quadrants]

- Based on this, you can classify the points as follows:

- A(23;56) belongs to the first quadrant, because both x and y are positive. - B(-100;78) belongs to the second quadrant, because x is negative and y is positive. - C(27;65) belongs to the first quadrant, for the same reason as A. - D(12;-12) belongs to the fourth quadrant, because x is positive and y is negative. - K(-45;-45) belongs to the third quadrant, because both x and y are negative. - H(0;55) belongs to the positive y-axis, because x is zero and y is positive. - M(-22;0) belongs to the negative x-axis, because x is negative and y is zero.

I hope this helps you understand the concept of coordinate quadrants. If you have any other questions, feel free to ask me. Have a nice day!

: https://www.mathsisfun.com/algebra/quadrants.html Ответь+подробно.+Определите,+к+какой+координатной+четверти+принадлежит+точки:++А(23;56)+B(-100;78)+C(27;65)+D(12;-12)+K(-45;-45)+H(0;55)+M(-22;0)