Apply the relationships in special right triangles 30Β°-60Β°-90Β° and 45Β°-45Β°-90Β° and the Pythagorean theorem, including Pythagorean triples, to solve problems.
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Q 1/40
Score 0
In a 30-60-90 degree triangle, if the shortest side is 5 units long, what is the length of the hypotenuse?
30
20 units
15 units
10 units
25 units
Q 2/40
Score 0
In a 30-60-90 degree triangle, if the the hypotenuse is 18 units, what is the length of the longest side angle?
30
18 β3
9 β3
9
18
40 questions
Q.
In a 30-60-90 degree triangle, if the shortest side is 5 units long, what is the length of the hypotenuse?
1
30 sec
111.41.C.9.B
Q.
In a 30-60-90 degree triangle, if the the hypotenuse is 18 units, what is the length of the longest side angle?
2
30 sec
Q.
In a 30-60-90 degree triangle, if the length of the longer side is 7β3 units, what is the length of the shortest side?
3
30 sec
Q.
In a 30-60-90 degree triangle, if the shortest side is 15 units, what is the length of the longest side?
4
30 sec
Q.
In a 30-60-90 degree triangle, if the longest side is 12β3 units long, what is the length of the hypotenuse?
5
30 sec
Q.
In a 30-60-90 degree triangle, if the shortest side is 8 units, what is the length of the hypotenuse?
6
30 sec
Q.
In a 30-60-90 degree triangle, if the hypotenuse is 26 units long, what is the length of the longest side?
7
30 sec
Q.
In a 30-60-90 degree triangle, if the shortest side is 11 units long, what is the length of the longest side?
8
30 sec
Q.
In a 30-60-90 degree triangle, if the hypotenuse is 15 units long, what is the length of the shortest side?
9
30 sec
Q.
In a 30-60-90-degree right triangle, if the hypotenuse is 16 units long, how long is the longest leg?
10
30 sec
Q.
In a 30-60-90-degree triangle, if the length of the longest leg is 6β3 units, what is the length of the hypotenuse?
11
30 sec
Q.
In a 30-60-90-degree right triangle, if the shortest leg is 7 units long, how long is the longest leg?
12
30 sec
Q.
In a 30-60-90 degree triangle, if the length of the hypotenuse is 40 units, what is the length of the shortest leg?
13
30 sec
Q.
In a 30-60-90-degree triangle, if the longest leg is 8β3 units long, what is the length of the shortest leg?
14
30 sec
Q.
What is defined to be the ratio of the length of the shortest leg to the hypotenuse in a 30-60-90 right triangle?
15
30 sec
Q.
In a 30-60-90-degree right triangle, if the longest leg is 5β3 units long, how long is the hypotenuse?
16
30 sec
Q.
A 30-60-90 degree right triangle has a hypotenuse of 10 units. What is the length of the shortest side?
17
30 sec
Q.
A 30-60-90 degree right triangle has the shortest side that measures 6 units. What is the length of the hypotenuse?
18
30 sec
Q.
A 30-60-90 degree right triangle the shortest side has a measure of 7 units. What is the length of the longest side?
19
30 sec
Q.
A 30-60-90 degree right triangle has the shortest side with a measure of 4 units. What is the length of the longest side?
20
30 sec
Q.
A 30-60-90 degree right triangle has a hypotenuse that measures 8 units. What is the length of the shortest side?
21
30 sec
Q.
A 30-60-90 degree right triangle has a shortest side that measures 8 units. What is the length of the hypotenuse?
22
30 sec
Q.
In a 30-60-90 degree right triangle, if the shortest side is 10 units long, what is the length of the hypotenuse?
23
30 sec
Q.
In a 30-60-90 degree right triangle, if the length of the hypotenuse is 15 units, what is the length of the shortest side ?
24
30 sec
Q.
In a 30-60-90 degree right triangle, if the length of the longest side is 5β3 units, what is the length of the shortest side?
25
30 sec
Q.
In a right triangle, the length of the opposite side is 5 units and the hypotenuse is 13 units. What is the measure of the angle between the two sides in degrees?
26
30 sec
Q.
A triangle has a side of length 12 units opposite to the angle you need to find. The triangle's hypotenuse is 15 units. What is the measure of the angle in degrees?
27
30 sec
Q.
A triangle has sides of lengths 8 cm, 6 cm and 10 cm. What is the measure of the angle (to the nearest integer) opposite the side that is 8 cm, using the cosine rule?
28
30 sec
Q.
A right triangle has lengths of the adjacent and opposite sides as 10 cm and 15 cm respectively. What is the measure of the angle made by these two sides using tangent?
29
30 sec
Q.
A right triangle has the lengths of the opposite side as 7 cm and the adjacent side as 24 cm. What is the measure of the angle between these two sides?
30
30 sec
Q.
In the right triangle shown, which side is opposite to the right angle?
31
30 sec
Q.
In the right triangle shown, which side is adjacent to angle C?
32
30 sec
Q.
In the right triangle shown, which side is opposite to angle B?
33
30 sec
Q.
In the right triangle shown, which side is adjacent to angle A?
34
30 sec
Q.
In the right triangle shown, which side is opposite to angle C?
35
30 sec
Q.
In the right triangle shown, which side is the hypotenuse?
36
30 sec
Q.
In the right triangle shown, which side is adjacent to angle B?
37
30 sec
Q.
In the right triangle shown, which side is opposite to angle A?
38
30 sec
Q.
Joke: Where do deer buy their coffee?
39
30 sec
Q.
Joke: What's an astronaut's favorite part of the computer?
