Can anyone with my homework for grade‼️

The coordinates of point C are (a,0).

Step-by-step explanation:

Given information: ABC is right isosceles triangle.

From the given figure it is noticed that the side BC is hypotenuse of the triangle ABC.

By pythagoras theorem,

Therefore hypotenuse cannot be equal to leg. So, we can say that in triangle ABC,

Length of AB is

From the figure it is noticed that the point C lies on the x-axis, therefore the y-coordinates of C is 0.

Let the coordinates of C be (x,0) and length of AC must be a.

Therefore coordinates of point C are (a,0).

The answer to the sum 3568 × 39610 =141 328 480, so neither of them correct

both tried to use partition method to multiply the two numbers but neither of them has  partitioned the values correctly

3568 = 3000+500+60+8
39610 = 3+9000+600+10

then we multiply in turn each value from 3568 to the values of 39610
3000  × 3
3000  × 9000
3000  × 600
3000  ×10 

and so on