Law of Sines and Law of Cosines Task Cards
This activity includes 24 task cards in which students will practice finding angle and side measures in triangles using the Law of Sines and Law of Cosines. The cards are organized as follows:
Cards 1-8: Law of Sines
Cards 9-16: Law of Cosines
Cards 17-24: Mixed Practice; Students must determine which law to apply before solving the problem.
The ambiguous case is NOT required for this activity.
A recording worksheet is included for students to record their answers. They can check their answers by scanning the QR code on each card. Connection to the internet is not required to scan the code. However, a QR scanner app is required on the device. There are several free apps available to download.
If you haven't used QR codes in your classroom yet, I highly recommend them! Students love using the technology, and the self-checking makes it easier on the teacher! A version without QR codes is included as well.
This resource is included in the following bundle(s):
Right Triangles & Trigonometry Activities Bundle
Geometry Activities Bundle
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This resource may not be uploaded to the internet in any form, including classroom/personal websites or network drives, unless the site is password protected and can only be accessed by students.