Problem

Preview Question $\equiv$ 1 تمثيل الانعكاس بيانيا في المستوى الإحداثي (i) Which of the following is the reflection of the point $K(-2,-5)$ in the $x$-axis? أي هن النقاط التالية هي انعكاس للنتطة بالنسبة للمحور الألققي $K$ ؟ $K(-2,-5)$ a. $K^{\prime}(-2,5)$ b. $K^{\prime}(-5,-2)$ c. $K^{\prime}(5,2)$ d. $K^{\prime}(2,5)$

Solution

Step 1 :To find the reflection of a point in the x-axis, we need to change the sign of the y-coordinate while keeping the x-coordinate the same.

Step 2 :point_K = (-2, -5)

Step 3 :reflection = (-2, 5)

Step 4 :\(\boxed{K^\prime(-2,5)}\)

From Solvely APP
Source: https://solvelyapp.com/problems/26086/

Get free Solvely APP to solve your own problems!

solvely Solvely
Download