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15.3 Understanding the tangents, cosines and sines ratios

15.3 Understanding the tangents, cosines and sines ratios

Assessment

Interactive Video

Mathematics

10th Grade

Medium

Created by

Math Department

Used 2+ times

FREE Resource

32 questions

Show all answers

1.

SLIDE QUESTION

30 sec • Ungraded

2.

SLIDE QUESTION

30 sec • Ungraded

3.

SLIDE QUESTION

30 sec • Ungraded

4.

SLIDE QUESTION

30 sec • Ungraded

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following statements about right triangles is correct?

The two acute angles are always complementary.

The right angle is always less than 90 degrees.

All three angles are equal.

The sum of the two acute angles is always 120 degrees.

6.

FILL IN THE BLANKS QUESTION

30 sec • 1 pt

The three angles in any triangle add to (a)   degrees.

7.

FILL IN THE BLANKS QUESTION

1 min • 1 pt

Media Image

Calculate the size of the missing angle in triangle MPN if angle N is 24° and angle M is a right angle.

(a)  

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