Given a rhombus that is not a rectangle, what's the probability of 2 randomly chosen angles being congruent?
A rhombus has two pairs of angles (the ones opposite each other) congruent, and if it's not rectangular, the other pairs aren't congruent.
There are 6 ways to randomly choose two angles, and 2 of those pairs of angles are congruent, so the probability is
By signing up, you agree to our Terms of Service and Privacy Policy
In a rhombus that is not a rectangle, all four angles are congruent. Therefore, the probability of randomly choosing two congruent angles is (1), or (100%.)
By signing up, you agree to our Terms of Service and Privacy Policy
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
- Two opposite sides of a parallelogram each have a length of #4 #. If one corner of the parallelogram has an angle of #(3 pi)/4 # and the parallelogram's area is #36 #, how long are the other two sides?
- A parallelogram has sides with lengths of #16 # and #9 #. If the parallelogram's area is #72 #, what is the length of its longest diagonal?
- Two opposite sides of a parallelogram each have a length of #4 #. If one corner of the parallelogram has an angle of #( pi)/3 # and the parallelogram's area is #64 #, how long are the other two sides?
- Two opposite sides of a parallelogram each have a length of #5 #. If one corner of the parallelogram has an angle of #pi/4 # and the parallelogram's area is #15 #, how long are the other two sides?
- Two opposite sides of a parallelogram each have a length of #1 #. If one corner of the parallelogram has an angle of #(3 pi)/4 # and the parallelogram's area is # 4 #, how long are the other two sides?

- 98% accuracy study help
- Covers math, physics, chemistry, biology, and more
- Step-by-step, in-depth guides
- Readily available 24/7