Using ruler and compasses only, construct triangle PQR with QR = 6.5 cm, PQ = 8.0 cm and angle PQR =75 Measure PR and state its length, in cm.

[construction lines must be clearly shown.]

1e+27

step-by-step explanation:

the mistake in the pattern is that :

b. the decimal point was moved one too many place values each time

the correct pattern could be made by :

b. moving the decimal point to the right the same numbers of place values as the exponents

ratio is 2 : 9

the answer is three

13.5 : 3