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Monday Math MADNESS!. You will need a sheet of paper numbered 1-5. You will have 2 MINUTES to complete each problem Each slide will automatically change. The time indicator is shown at the bottom. This activity will be collected by your MATHEMATICS teacher. BAT MINI: g8ma_8G21_fa.
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Monday Math MADNESS! You will need a sheet of paper numbered 1-5. You will have 2 MINUTES to complete each problem Each slide will automatically change. The time indicator is shown at the bottom. This activity will be collected by your MATHEMATICS teacher. BAT MINI: g8ma_8G21_fa 8th Grade, March 11, 2013
Monday Math MADNESS! 1. In the figure below, ΔABE is similar to ΔCDE. ___ What is the length of CD, in inches? a. 5.0 inches b. 6.0 inches c. 3.0 inches d. 2.5 inches
Monday Math MADNESS! 2. The distance between each base on a baseball field is 90 feet. A similar baseball field with the distance between each base of 60 feet is planned for a children’s park. The figure below shows the dimensions of both fields. What is the approximate distance, in feet, between first and third base on the smaller field? a. 97.3 feet b. 84.9 feet c. 191.0 feet d. 2.1 feet
Monday Math MADNESS! 3. A flagpole that is 12.6 feet tall casts a shadow that is 8 feet long at the same time a building casts a shadow that is 150 feet long. How tall is the building, in feet? a. 19.20 feet b. 236.25 feet c. 95.24 feet d. 15,120 feet
Monday Math MADNESS! 4. The treasure map drawn below shows that a triangle is formed by walking from the tree to the bush to the treasure. The treasure map is to scale, so the triangle formed by the actual tree, bush, and treasure is similar to the triangle on the map. If the distance from the actual tree to the bush is 5 feet, what is the actual distance from the bush to the treasure? a. 26.7 feet b. 18.75 feet c. 0.75 feet d. 1.33 feet
Monday Math MADNESS! 5. The diagram below shows two similar triangles. The smaller triangle is formed by the 1.5 meter long springboard positioned at a height of 4 meters from the pool deck. The diving platform is positioned at a height of 14 meters. What is x, the length of the diving platform? a. 5.25 meters b. 3.75 meters c. 84.00 meters d. 37.50 meters