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10 questions
Which is the geometric mean for this triangle?
AD=BD∗DC
BD2=AD⋅BC
BD=AD⋅BC
BC=AD∗BD
Find the value of x.
20
36
48
60
Find the value of x.
12
60
64
80
Find the value of x.
15
36
60
80
Find the value of x.
15
60
144
169
The Pythagorean Theorem ONLY works on which type of triangle?
right
isosceles
scalene
obtuse
Which set of side lengths does not form a right triangle?
38, 80, 90
36, 77, 85
16, 63, 65
14, 15, 29
Find the value of x.
11
15
25
29
Find the value of x.
1
1
2
2
Find the value of x.
19
19
377
377
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