Question

3. Take any five points A, B, C, D and E in such a way that no three points are collinear
Join them in pairs and answer the following:
(a) How many lines can be drawn joining two points at a time?
(b) How many of these lines pass through A?
(c) How many of these lines pass through D?
(d) Name all the lines.
1​

Answer 1

Answer:

Answer:

a. only one line

b. four

c. four

Step-by-step explanation:

d. AB AC AD AE

BC BD BE

CD. CE

DE

Answer 2

Answer:

(a) 10 lines

(b) 4 lines

(c) 4 lines

(d) AB, AE, CA, AD, BE, BD, BC, CD, CE, ED