A quiche is cut into slices as shown below. If each slice is exactly the same size and shape as the one shown, what is the circumference of the whole quiche? Round to the nearest whole number. A shaded sector of a circle has an angle measure of 30 degrees and an arc length of 4.2 inches. Recall that StartFraction Arc length over Circumference EndFraction = StartFraction n degrees over 360 degrees EndFraction. 21 inches 42 inches

9.4.34  question   to estimate the height of a stone  figure, an observer holds a small square up to her eyes and walks backward from the figure. she stops when the bottom of the figure aligns with the bottom edge of the  square, and when the top of the figure aligns with the top edge of the square. her eye level is 1.811.81 m from the ground. she is 3.703.70 m from the figure. what is the height of the figure to the nearest hundredth of a  meter?