1)the waterpipe has the inner diameter of3 3/4cm and a wall thickness of 5/7 cm.what is the 4 outer radius of the pipe.
2)the figure of a wooden frame is given with a picture inside.if the width of the wood everywhere is 1.2 cm,find the length and width of the picture and hence the perimeter of the picture is 18.5cm
The answer to the question is available in the PDF file https://www.assignmentexpert.com/https://www.assignmentexpert.com/homework-answers/mathematics-answer-34930.pdf
Comments
Leave a comment