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15
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A triangle has sides measuring 4 cm, 4 cm, and 4 cm. What type of triangle is it?
Equilateral triangle
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15
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The angles of a triangle are 30°, 80°, and x°. Find x.
70°
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15
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A triangle has sides 7 cm, 8 cm, and 15 cm. Can the triangle be formed?
No, triangle cannot be formed
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monster
Reset all scores!
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×
fairy
Take points!
5
10
15
20
25
×
gift
Win 20 points!
Okay!
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banana
Go to last place!
Oops!
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seesaw
Swap points!
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rocket
Go to first place!
Okay!
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shark
Other team loses 20 points!
Okay!
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thief
Give points!
5
10
15
20
25
15
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A triangle has angles 25° and 75°. Find the third angle.
80°
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15
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A triangle has two sides measuring 6 cm and 6 cm, and the third side measures 8 cm. What type of triangle is this?
Isosceles triangle
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15
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A triangle has two equal angles measuring 50° each. Find the third angle.
80°
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15
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The exterior angle of a triangle is formed by extending one side. If the opposite interior angles are 35° and 45°, find the exterior angle.
80°
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15
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A triangle has angles 100°, 40°, and 40°. What type of triangle is it?
Obtuse triangle
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15
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Two angles of a triangle are 45° and 55°. Find the third angle.
80°
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boom
Lose 50 points!
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gift
Win 25 points!
Okay!
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fairy
Take points!
5
10
15
20
25
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baam
Lose 25 points!
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15
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A triangle has angles 40° and 65°. What is the third angle?
75°
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15
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Can a triangle be formed with sides 2 cm, 3 cm, and 6 cm?
No, triangle cannot be formed
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15
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A triangular garden has angles measuring 50°, 60°, and 70°. What type of triangle is it according to angles?
Acute triangle
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15
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A triangle has one angle measuring 90°. What type of triangle is it?
Right triangle
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