He diagram shows a semi-circle inside a rectangle of lenght 150m the sem-circle touches the rectangle at A, B and C
Calculate the PERIMETER of the shaded region
Give your answer correct to 3 significant fogures

answer: 20

step-by-step explanation: subtract the minimum date value from the maximum data value to find the date range. in this casem the date range is 42 - 22 = 20

hope this ! : ) ~zane

example 2 – simplify: step 1: completely factor both the numerators and denominators of all fractions. step 2: change the division sign to a multiplication sign and flip (or reciprocate) the fraction after the division sign; essential you need to multiply by the reciprocal. step 3 : cancel or reduce the fractions.

answer for #1 is c

answer for #2 is d

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answer: x=3 and y=4

step-by-step explanation: