Grade 8 · Math · Measurement · Unknown side from perimeter, then area | QuizPrint

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Grade 8 Math: Measurement · Unknown side from perimeter, then area QuizPrint.CA Ontario curriculum: Mathematics (2020) · Spatial Sense E2.3 — determine the surface area and volume of cylinders, pyramids, and cones NameDateScore 1. The perimeter of a rectangle is 116. One side is 23. What is the area? 2. The perimeter of a rectangle is 102. One side is 28. What is the area? 3. The perimeter of a rectangle is 76. One side is 20. What is the area? 4. The perimeter of a rectangle is 96. One side is 33. What is the area? 5. The perimeter of a rectangle is 120. One side is 29. What is the area? 6. The perimeter of a rectangle is 70. One side is 11. What is the area? 7. The perimeter of a rectangle is 78. One side is 3. What is the area? 8. The perimeter of a rectangle is 84. One side is 24. What is the area? 9. The perimeter of a rectangle is 98. One side is 24. What is the area? 10. The perimeter of a rectangle is 74. One side is 3. What is the area? Sign in to manage students and save worksheet results. Fresh practice from quizprint.ca. Unofficial practice — not a ministry test or resource. Answer key Grade 8 Math: Measurement · Unknown side from perimeter, then area Ontario curriculum: Mathematics (2020) · Spatial Sense E2.3 — determine the surface area and volume of cylinders, pyramids, and cones Question numbers match the worksheet. 1.A) 805Missing side 35; area 23 × 35 = 805. 2.B) 644Missing side 23; area 28 × 23 = 644. 3.D) 360Missing side 18; area 20 × 18 = 360. 4.A) 495Missing side 15; area 33 × 15 = 495. 5.B) 899Missing side 31; area 29 × 31 = 899. 6.A) 264Missing side 24; area 11 × 24 = 264. 7.B) 108Missing side 36; area 3 × 36 = 108. 8.A) 432Missing side 18; area 24 × 18 = 432. 9.D) 600Missing side 25; area 24 × 25 = 600. 10.B) 102Missing side 34; area 3 × 34 = 102. Keep this page if you are printing for a child. Fresh practice from quizprint.ca. Unofficial practice — not a ministry test or resource.

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