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SAT Maths- Triangles
Question 1
In a right triangle, if one leg is 6 units and the hypotenuse is 10 units, what is the length of the other leg?
4 units
6 units
8 units
12 units
Question 2
In an equilateral triangle, if the side length is 5 units, what is the height of the triangle?
[Tex]\frac{5 \sqrt{3}}{2} [/Tex]
5
[Tex]\frac{5}{\sqrt{3}} [/Tex]
[Tex]\frac{5 \sqrt{2}}{2} [/Tex]
Question 3
What is the sum of the interior angles of a triangle?
90 degrees
180 degrees
270 degrees
360 degrees
Question 4
If the base of an isosceles triangle is 10 units and the height is 12 units, what is the area of the triangle?
30 square units
40 square units
50 square units
60 square units
Question 5
In a triangle, if two angles are 45 degrees and 55 degrees, what is the measure of the third angle?
80 degrees
90 degrees
100 degrees
120 degrees
Question 6
In a 30-60-90 triangle, if the length of the shorter leg is 5 units, what is the length of the hypotenuse?
5 units
[Tex]5 \sqrt{2} [/Tex]
[Tex] 5\sqrt{3}[/Tex]
10 units
Question 7
What type of triangle has all three sides of different lengths?
Equilateral
Isosceles
Scalene
Right
Question 8
If an exterior angle of a triangle is 120 degrees, what is the sum of the opposite interior angles?
60
90
120
180
Question 9
In an isosceles triangle, if the equal sides are each 10 units and the base is 12 units, what is the perimeter of the triangle?
22 units
24 units
30 units
32 units
Question 10
If the sides of a triangle are 7 units, 24 units, and 25 units, is it a right triangle?
Yes
No
None
None of the above
There are 10 questions to complete.