Question

Chapter 5: Coordinate Geometry
Activity 17
Date :
If P(-6, -3) and QC(-1,9), then complete the
following activity to find PQ.
Let P(x1, y1) and Q(X2,y2,)
X1= -6,9,- -3, - - 1 and y2, -9
of
A
PQ
of
SI
.. [Distance formula)
PQ = 5+
: PQ- ✓
SI
ΡΟ.
Activity 19
Date :
A
CO
If the slope of the line joining the points B (k. -5)
and P (1, 2) is 7, then complete the following activity
to find the value of k.
th
B
А
2
Slope of line BC
.
X-X
1 -​

Answer 1

Answer:

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