lesson
Finding Unknown Edge Lengths from Given Relationships
Use volume or surface area formulas to work backwards and find unknown edge lengths or radii of three-dimensional figures.
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This lesson is part of a track
Public learning track
Volume of Solids and Mixed Applications
10 lessons
Goal
Apply formulas for the volume of various solids and solve mixed real-world problems involving area, surface area, and volume.
10 lessons
0 of 10 done
- Mixed Surface Area and Volume Problems with Real ObjectsUp next
- Volume of PrismsNot started yet
- Volume of PyramidsNot started yet
- Volume of CylindersNot started yet
- Volume of ConesNot started yet
- Volume of SpheresNot started yet
- Volume of Composite FiguresNot started yet
- Solving Volume Word Problems with Real ObjectsNot started yet
- Finding Unknown Edge Lengths from Given RelationshipsYou are here
- Mixed Area, Surface Area, and Volume ApplicationsNot started yet
Learning standards covered
111.41(b)(11)(D)Texas Essential Knowledge and Skills (TEKS) · Math · 10th Gradeapply the formulas for the volume of three-dimensional figures, including prisms, pyramids, cones, cylinders, spheres, and composite figures, to solve problems using appropriate units of measure.
Open Global Standard:OGM.11.MEA.2
111.41(b)(11)(C)Texas Essential Knowledge and Skills (TEKS) · Math · 10th Gradeapply the formulas for the total and lateral surface area of three-dimensional figures, including prisms, pyramids, cones, cylinders, spheres, and composite figures, to solve problems using appropriate units of measure; and
Open Global Standard:OGM.11.MEA.2
111.41(b)(1)(B)Texas Essential Knowledge and Skills (TEKS) · Math · 10th Gradeuse a problem-solving model that incorporates analyzing given information, formulating a plan or strategy, determining a solution, justifying the solution, and evaluating the problem-solving process and the reasonableness of the solution;
Open Global Standard:OGM.11.GEO.1
OGM.11.MEA.2OGM.11.GEO.1