X
1.
Which statement is correct for 45°-45°-90° triangles?
X
✓...
Mathematics, 23.04.2020 02:49 ayoismeisalex
X
1.
Which statement is correct for 45°-45°-90° triangles?
X
✓
0 of 1
X
2.
Find the values of a and b.
✓
a = 14, b =
X
a = 10, b =
a = 10, b =
a = 14, b =
0 of 1
✓
3.
Find the missing lengths of the sides.
✓
a = 9 in., b = 9 in.
a = 9 in., b = in.
a = in., b = in.
a = 18 in., b = 18 in.
1 of 1
X
4.
Find the length of the hypotenuse.
X
18
✓
6
5
12
0 of 1
X
5.
Find the missing lengths of the sides.
b = , c =
X
b = , c = 12
b = , c =
✓
b = , c = 16
0 of 1
✓
6.
The length of the hypotenuse of a 30°-60°-90° triangle is 4. Find the longer leg.
8
✓
1 of 1
X
7.
In ∆ABC, ∠A is a right angle and m∠B = 45°. Find BC.
11 ft
✓
ft
X
ft
ft
0 of 1
X
8.
Find the values of x and y.
X
x = 34, y =
x = 17, y =
✓
x = , y = 34
x = , y = 17
0 of 1
X
9.
The shorter leg of a 30°-60°-90° triangle is 4. How long is the hypotenuse?
2
✓
8
X
0 of 1
X
10.
Find the missing lengths of the sides.
X
a = ft, b = ft
a = 6 ft, b = 6 ft
a = 6 ft, b = ft
✓
a = 12 ft, b = 12 ft
Answers: 3
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