45 45 90 Triangles Task Cards and Digital Boom Cards

Rated 5 out of 5, based on 10 reviews
10 Ratings
Kate's Math Lessons
Grade Levels
9th - 11th
Resource Type
Formats Included
  • PDF
  • Internet Activities
8 pages
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Kate's Math Lessons
Compatible with Digital Devices
The Teacher-Author has indicated that this resource can be used for device-based learning.

What educators are saying

I purchased these task cards for use with students that I was tutoring. The task cards were clear and covered the topic well.
Excellent practice. All the variations of problems were included. Auto checking and drag and drop help support all the kids!
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    Price $87.00Original Price $108.00Save $21.00


This set of 20 task cards (in printable and digital forms) is a great way to help geometry students practice finding missing sides of 45-45-90 triangles. Students will need to identify the legs and hypotenuse of isosceles right triangles and be able to use the shortcuts to find the missing lengths. Includes a set of printable task cards with recording worksheet and a link to a set of digital, self-checking Boom Cards.

Never used Boom Cards? Check out the preview to test the first few! Open the full-size preview and hit submit to get instant feedback on your answer. Your purchase also includes these task cards in a printable form.

Boom Cards™ work on just about any device that can access the internet. They're self-checking and you can even track student progress through Boom Learning℠! You can assign Boom Cards to individual students, groups of students, or use with a Smart Board for the whole class.

You may also be interested in:

45-45-90 Triangles Study Guide

30-60-90 Triangles Task Cards and Boom Cards

Special Right Triangles Fun Group Activity

© 2018 Kate's Math Lessons. All rights reserved. This purchase is for one teacher only. This resource is not to be shared without purchasing the proper number of licenses.

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Total Pages
8 pages
Answer Key
Teaching Duration
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to see state-specific standards (only available in the US).
Use trigonometric ratios and the Pythagorean Theorem to solve right triangles in applied problems.


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