Math Calculators, Lessons and Formulas

It is time to solve your math problem

mathportal.org
  • Trigonometry
  • Tests in trigonometry of the right triangle
  • Special right triangles test

Special right triangles test

ans:
syntax error
C
DEL
ANS
±
(
)
÷
×
7
8
9
–
4
5
6
+
1
2
3
=
0
.
auto next question
evaluate answers
calculator
  • Question 1:
    1 pts
    		What are the measurements of a and b?
    $a=2$ $b=2$
    $a=4$ $b=4$
    $a=6$ $b=6$
    $a=8$ $b=8$
  • Question 2:
    1 pts
    		What is the measurement of side c?
    $\sqrt{2}$
    $\sqrt{4}$
    $2\sqrt{2}$
    $4\sqrt{2}$
  • Question 3:
    1 pts
    		What is the measurement of side c?
    6
    8
    10
    12
  • Question 4:
    2 pts
    		What is the measurement of side b?
    $4\sqrt{2}$
    $4\sqrt{3}$
    $6\sqrt{2}$
    $6\sqrt{3}$
  • Question 5:
    2 pts
    		What is the measurement of side c?
    $4\sqrt{3}$
    $8\sqrt{3}$
    $10\sqrt{3}$
    $12\sqrt{3}$
  • Question 6:
    2 pts
    		Angle CAB is:
    $<45^\circ$
    $=45^\circ$
    $>45^\circ$
  • Question 7:
    3 pts
    		Angle ABC is:
    $<60^\circ$
    $=60^\circ$
    $>60^\circ$
  • Question 8:
    3 pts
    		Find $x$
    x=1
    x=2
    x=3
    x=4
  • Question 9:
    3 pts
    		Find $x$
    $x=6$
    $x=2\sqrt{3}$
    $x=3\sqrt{3}$

Angle Measurement

Right triangle

Unit circle

Trigonometric identities