Trigonometry - SOHCAHTOA Acronym - First Time (Level 2)

This math topic focuses on helping students learn and remember the trigonometric ratios in right triangles using the mnemonic "SOHCAHTOA." It introduces questions that teach how to recall the mnemonic, explain its parts, and understand the functions of sine, cosine, and tangent associated with the angles in right triangles. Overall, the topic emphasizes memory aids for mastering basic trigonometry.

Work on practice problems directly here, or download the printable pdf worksheet to practice offline.

Trigonometry - SOHCAHTOA Acronym - First Time Worksheet

Math worksheet on 'Trigonometry - SOHCAHTOA Acronym - First Time (Level 2)'. Part of a broader unit on 'Trigonometry Foundations' Learn online: app.mobius.academy/math/units/trigonometry_foundations/

1

Acronym for trigonometry ratios

What is the acronym to help you remember the trigonometry ratios for right triangles?

a

Sohcahtoa

b

Sotosoto

c

Salamanca

d

Serasera

2

Acronym for trigonometry ratios for right triangles

What is the acronym (word made out of first letters) to help you remember the trigonometry ratios for right triangles?

a

Sotosoto

b

Salamanca

c

Somolomo

d

Sohcahtoa

3

Mneumonic for trigonometry ratios

What is the mneumonic (memory trick) to help you remember the trigonometry ratios for right triangles?

a

Sohcahtoa

b

Sumotada

c

Salamanca

d

Sangrada

4

Special 'word' to remember trigonometry ratios

What is the special 'word' to help you remember the trigonometry ratios for right triangles?

a

Sumotada

b

Serasera

c

Similola

d

Sohcahtoa

5

Memory trick for trigonometry ratios

What is the memory trick to help you remember the trigonometry ratios for right triangles?

a

Sumotada

b

Salamanca

c

Sangrada

d

Sohcahtoa