Homework: Due Tomorrow Bellringer 10.20 *Answer questions 3-4 on Equation review handout 3. ) 3(z-5) + 17 = -4 4.) 𝟏 𝟑 (15-6p) = 4 – 2p
Learning Target: I can use the formulas for volume to solve real world and mathematical problems involving cones, cylinders, and spheres. Radius – vs- Diameter
What's the formula for area of a circle? Learning Target: I can use the formulas for volume to solve real world and mathematical problems involving cones, cylinders, and spheres. What do all these shapes have in common? What's the formula for area of a circle?
Learning Target: I can use the formulas for volume to solve real world and mathematical problems involving cones, cylinders, and spheres. Next Stack your circles? What shape do you know have now? What is the difference between, one circle and a stack of circles? So if the area of a circle is , how would I find the volume of a cylinder?
How many cones fit into 1 cylinder? Learning Target: I can use the formulas for volume to solve real world and mathematical problems involving cones, cylinders, and spheres. How many cones fit into 1 cylinder? 2. So what is the formula for a cone? Video
video A cone has the same volume as a hemisphere. . Learning Target: I can use the formulas for volume to solve real world and mathematical problems involving cones, cylinders, and spheres. A cone has the same volume as a hemisphere. . How do you find a full sphere? video
Learning Target: I can use the formulas for volume to solve real world and mathematical problems involving cones, cylinders, and spheres. TEACH Flow chart
Create a chant finding the volume of a cone, cylinder and sphere?
V= 1/3Bh Cone Cone:has 1 circular base and a lateral surface Formula for volume of a cone: V= 1/3Bh b: base h: height
Let’s Practice V= 1/3Bh
V=(area of the base) x (height) Cylinder Cylinder: has 2 parallel congruent circular bases connected by a lateral surface Formula for volume of a cylinder: V=(area of the base) x (height)
Sphere Sphere: has only 1 surface, which is curved, and has no base Formula for volume of a sphere: π: 3.14 or r: radius
Learning Target: I can use the formulas for volume to solve real world and mathematical problems involving cones, cylinders, and spheres.
Learning Target: I can use the formulas for volume to solve real world and mathematical problems involving cones, cylinders, and spheres.