I will master triangles of all types!

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Presentation transcript:

I will master triangles of all types! Welcome to Geometry! Welcome to Geometry! Sit in your assigned seat. Write down your learning target. Silently start your warm-up for today. Solve for x. 1. 2. 3. 12 x x° x | | | Learning Target: I will master triangles of all types!

You have 5 minutes Learning Target: Sit in your assigned seat. Write down your learning target. Silently work on your warm-up. You have 5 minutes Learning Target:

You have 4 minutes Sit in your assigned seat. Write down your learning target. Silently work on your warm-up. You have 4 minutes

You have 3 minutes Sit in your assigned seat. Write down your learning target. Silently work on your warm-up. You have 3 minutes

You have 2 minutes Sit in your assigned seat. Write down your learning target. Silently work on your warm-up. You have 2 minutes

You have 1 minutes Sit in your assigned seat. Write down your learning target. Silently work on your warm-up. You have 1 minutes

Ready for Success! Time’s Up! Learning Target: 1. Pencils Down 2. Body Forward 3. Eyes on Ms. Chui 4. Mouth Closed Ready for Success! Learning Target: I will master triangles of all types!

Today: Review Quiz

In order to solve problems, you must be able to think of all the strategies & pick the one that is most useful!

Angles add up to 180° The sum of 2 sides must be greater than the third Pythagorean Theorem 45-45-90 30-60-90 Trigonometry (sin, cos, tan) Inverse Trigonometry (sin-1, cos-1, tan-1)

Angles add up to 180° The sum of 2 sides must be greater than the third Pythagorean Theorem 45-45-90 30-60-90 Trigonometry (sin, cos, tan) Inverse Trigonometry (sin-1, cos-1, tan-1)

Angles add up to 180° The sum of 2 sides must be greater than the third Pythagorean Theorem 45-45-90 30-60-90 Trigonometry (sin, cos, tan) Inverse Trigonometry (sin-1, cos-1, tan-1)

Angles add up to 180° The sum of 2 sides must be greater than the third Pythagorean Theorem 45-45-90 30-60-90 Trigonometry (sin, cos, tan) Inverse Trigonometry (sin-1, cos-1, tan-1)

Angles add up to 180° The sum of 2 sides must be greater than the third Pythagorean Theorem 45-45-90 30-60-90 Trigonometry (sin, cos, tan) Inverse Trigonometry (sin-1, cos-1, tan-1)

Which ones work for ANY triangle? Angles add up to 180° The sum of 2 sides must be greater than the third Pythagorean Theorem 45-45-90 30-60-90 Trigonometry (sin, cos, tan) Inverse Trigonometry (sin-1, cos-1, tan-1)

Which ones only work for RIGHT triangles only? Angles add up to 180° The sum of 2 sides must be greater than the third Pythagorean Theorem 45-45-90 30-60-90 Trigonometry (sin, cos, tan) Inverse Trigonometry (sin-1, cos-1, tan-1)

Which ones only refer to sides of a triangle? Angles add up to 180° The sum of 2 sides must be greater than the third Pythagorean Theorem 45-45-90 30-60-90 Trigonometry (sin, cos, tan) Inverse Trigonometry (sin-1, cos-1, tan-1)

Good luck! 

Going to other websites will result in a 0 on your quiz! txhouston.d2sc.com Username: (your normal computer login) Password: (Your ID #) On the left, click on “Student at a glance” then (Your name) then Assignments Look for CHUI GEOM B and click Assessments) The assessment is titled CA5.5 (last one) Going to other websites will result in a 0 on your quiz!

Tonight’s HW #16 on EDMODO!