Sullivan, Christine [Gordon]. [from old catalog] · New York, Cincinnati [etc.] American book company · leaf 70
e equalcircles tangent to each side and to each other (Fig. 104). Exercise 2. — In a square inscribe four equal circles tangent toeach side and to each other (Fig. 105). Exercise 3. — In a pentagon inscribe five equal circles tangent toeach side and to each other (Fig. 106). Exercise 4. — In a… … Fig.
Mechanical drawing
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