Question

If pq=6.8 cm and st=3.4cm.construct a line segment whose length is equal to 1.pq-½st 2. 3st- pq​

Answer 1

Answer:

given PQ=6.8 and st=3.4

so length of pq-1/2st=6.8-1/2(3.4)

=6.8-1.7

=5.1

and second is

3st-pq=3*6.8-3.4

=20.4-3.4

17