
15.3 Understanding the tangents, cosines and sines ratios
Interactive Video
•
Mathematics
•
10th Grade
•
Medium
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
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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