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The measure of angle abc equals 30 degrees what is the measure of arc ac?
Wiki User
∙ 14y ago
pi x 6 x radius (ab or bc). Circumference is 2pir, 30 degree arc is 1/12 of circumference. In radian measure 30/57.3 ie 0.52 radians.
Wiki User
∙ 14y ago
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If measure reflex angle ABC equals 240 then measure angle ABC equals?
The sum of the two angles is 360. So angle ABC = 120 degrees.
Angle C equals 90degrees in a right triangle ABC if a equals 50degrees and c equals 80degrees find angle b.?
Is angle C 90 degrees or 80 degrees?
What is the measure of x when angle ABC is 17 degrees?
It depends on what x is.
What is the measure of angle A to the nearest degree if side a equals 490 and side b equals 960?
There is not enough information. Angle A can be anything between 0 and 180 degrees. If you are talking about a triangle ABC, in which angle C is the right angle then a is the opposite side and b is the adjacent side. tan A = opposite / adjacent tan A = 490 / 960 = 0.51041666666666666666666666666667 and A = invtan(0.51041666666666666666666666666667) [also called tan-1] so A = 27.04 degrees
If the measure of bad equals 5x plus 8 and the measure of bcd equals 7x-4 then what does the measure of abc equal?
abc = 38
If measure reflex angle ABC equals 240 then measure angle ABC equals?
The sum of the two angles is 360. So angle ABC = 120 degrees.
To the nearest degree find the measure of angle b in triangle abc given measure of angle a equals 48degrees ac equals 62cm and ab equals 61cm?
67 degrees
Find the measure of angle abd if the measure of angle dbc is 16 degrees and the measure of angle abc is 89 degrees?
The measurement of angle ABD is 73 degrees. You find this angle by subtracting angle DBC from angle ABC, or 89-16 is equal to 73 degrees.
In triangle ABC angle C is a right angle Find the measure of angle B if side b equals 105 m and side c equals 139 m?
49 degrees
Httpwww.answers.comQIn triangle ABC angle A equals 17 and angle B equals 100 what is the measure of angle C?
Anglw C is 63 degrees because the 3 interior angles of a triangle add up to 180 degrees
What measure of angle A will make angle ABC congruent to angle FDE?
To have a congruent angle, the measure of the two angle must be the same, so if ABC is 15 degrees, then FDE would have to be 15 degrees also to be congruent.
In the triangle abc the measure of angle a is 3x degrees the measure of b is x degrees and the measure of c is 4x-28 what is the angle of c?
the answer is 68 degrees
What is the measure of the missing angle in triangle abc if angle a is 32 degrees and angle c is 65 degrees?
83
What is the measure of angle A in triangle ABC if B equals 15 degrees C equals 65 degrees and side a equals 19?
If you are really talking about a closed triangle ABC, then the length of side "a" (given as 19) does not matter in the calculation. Sum of the angles of a triangle is 180 degrees. Angle B and C add up to 15 + 65 = 80 degrees. Hence angle A is (180 - 80) = 100 degrees
Abc is a right triangle and angle a equals 40 what is the angle ecd?
The angle is 50 degrees.
Angle C equals 90degrees in a right triangle ABC if a equals 50degrees and c equals 80degrees find angle b.?
Is angle C 90 degrees or 80 degrees?
If angle ABC measures 150 degrees What is the measure of arc AC?
150 degrees
