4-17-2019 Intro to Surface Area & Volume

Whiteboard Warmup - From Khan Academy

Find the arc length of the semicircle (half of the circumference)
Use an exact answer in terms of $\pi$pi or use $3.14$3, point, 14 for $\pi$pi and enter your answer as a decimal.

Happy National Cheeseball Day!

Tonight's Homework

Cross sections of 3D objects (basic) and Volume and surface area word problems

Today's Activities

1. Rickard Notes: Volume and Surface Area

2 Khan:

Cross sections of 3D objects (basic)

Volume and surface area word problems

3. Angle Practice

4. Work on Khans

Khan Academy Angles:

Complementary and supplementary angles (visual)
Finding angle measures between intersecting lines
Finding missing angles
Create equations to solve for missing angles
Unknown angle problems (with algebra)

Khan Academy Circles:

Circumference of Circle
Area of Circle
Circumference of parts of circles
Area of parts of circles

Shaded Areas

Volume & Surface Area

Cross sections of 3D objects (basic)

Volume and surface area word problems

Probability

Simple Probability
Experimental probability
Making predictions with probability
Probability models

Statistics

Valid claims
Making inferences from random samples
Comparing distributions

Box Plots & Dot Plots
Stem & Leaf Plots

This Week's Homework

4-15-2019 Monday: Complementary and supplementary angles (visual)

4-16-2019 Tuesday: Finding angle measures between intersecting lines
4-17-2019 Wednesday: Cross sections of 3D objects (basic)

4-18-2019 Thursday: Volume and surface area word problems

4-19-2019 Friday: None

Homework Help

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