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A large angle is made

the second angle of the a triangle is twice as large as the first angle. the measure of the third angle is 20 degrees less than
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2. asked by Robin
3. 1,167 views
What angle of incidence is required for total internal reflection?a 90° angle a 180° angle a small angle a large angle
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2. asked by Pikothemidnightmoose
3. 189 views
What angle of incidence is required for total internal reflection?a small angle a large angle a 90° angle a 180° angle
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2. asked by mir
3. 154 views
A large fish tank is filled with water (of refractive index 1.33). One side of the tank is made of a parallel-sided piece of
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2. asked by Barry
3. 2,187 views
A triangle has angles described as followed: the first angle is four more than seven times a number, another angle is four less
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2. asked by Samantha
3. 680 views
In any triange, the sum of the measures of the angles is 180degrees. In triangle ABC, angle A is four times as large as angle B.
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2. asked by misha
3. 899 views
In triangle ABC, angle B is four times as large as angle A. The measure of angle C is 12∘ more than that of angle A. Find the
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2. asked by Kate
3. 682 views
A large angle is made up of two smaller angles. The smaller angles measure 48 and 11. What is the measure of the large angle?
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2. asked by Marina
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In a tringle a bc angle acis twice as large as angle b and angle b is more thancangle c wthat is a measure of each angle
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2. asked by Elshaday
3. 102 views
In Triangle XYZ, the measure of angle X is 5/8 as large as the measure of angle Y. If the measure of angle Z is 1/4 as large as
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2. asked by Anonymous
3. 1,068 views