239 Answered Questions for the topic ANGLES

Angles Circles

04/23/16

Find AC in the circle

The angle is inscribed in a circle. Angle ABC=40 degrees. What is the angle AC equal

how to find side lengths of a parallelogram

A parallelogram has sides of lengths 5 and 9, and one angle is 31°.   What is the length of the smaller diagonal?   What is the length of the longer diagonal?     your answer should be... more
Angles

04/08/16

How many degrees?

How many degrees does the minute hand of an analogue clock rotate from 3:20 pm to 3:45 pm?
Angles

03/28/16

Finding the angles in a triangle

Given the triangle of the roof, if the two bottom angles are the same measure, and the top angle is four more than three times as much as the other two angles, determine each angle measurement
Angles

03/28/16

What is the last step in made in constructing an angle that is congruent to another angle

What is the last step made in constructing an angle that is congruent to another angle 
Angles Angle Radians

03/27/16

How to figure out an angle in radians?

The rear wheels of a tractor have a diameter of 1.5 meters, and the front wheels have a diameter of 0.7 meters. The tractor travels a distance of 35 meters. What angle in radians must the wheels... more

03/19/16

how to find the complementary angel

31 2/5 . this is the only one giving me trouble for some reason I can't find the answer or I'm not doing it correctly . Any help would be great thanks.
Angles

03/17/16

Angle sizes between a clocks hands.

My sons Year 7 Question: An analogue clock has an hour hand and a minute hand. At 12 o'clock the is 0 degrees between the two hands. If the angle of the two hands is measured in a clockwise... more
Angles

03/16/16

Which two angles are supplementary

Which to angles are supplementary
Angles

03/14/16

Angle ABC is 10 more than its complement. What is the measure of Angle ABC?

this one question. angles confuse me, honestly. 

TERMINAL SIDE: lines & trigonometric functions

Find sin (angle) if the terminal side of (angle) is in the third quadrant on the line y=1/2x

TRIGONOMETRY - functions & angles in standard position

Find the value of cos (angle) in (angle) is in standard position and the point (5,-12) is on the terminal side of (angle).  b) -5/13 c) 5/13 The correct answer is C, but I chose B. Why is the... more
Angles Triangles

03/05/16

The measures of the angles of a triangle are in the ratio 1:3:5. What is the measure of the largest angle of this triangle?

The measure of the angles of a triangle are in the ratio 1:3:5. What is the measurement of the largest angle?

find the measure of an angle that is 8 degrees less than 3 times its supplement.

find the measure of an angle that is 8 degrees less than 3 times its supplement
Angles

02/29/16

an angel measures 42° more than twice the measure of its complement, what is the measure of its complement?

an angel measures 42° more than twice the measure of its complement, what is the measure of its complement?

A triangle contains three angles: A,B and C. Angle B is twice angle A, and angle C is 20* more than angle A. Find the measures of the three angles.

A triangle contains three angles: A,B and C. Angle B is twice angle A, and angle C is 20* more than angle A. Find the measures of the three angles. 
Angles

01/31/16

angles ?

Let ∠1, ∠2, and ∠3 have the following relationships. ∠1 and ∠2 are adjacent right angles. ∠1 and ∠3 are vertical angles. What is the measure of ∠1 plus the measure of ∠3 minus the measure of ∠2?

12/03/15

Find the measure of each angle.

Given: AB⊥BC Angle 1. angle 2, and angle 3 are in the ratio 2:6:10. Find the measure of each angle.   I don't understand how to do this problem. Can some one please explain it to me? Note: It... more
Angles

12/02/15

If the measures of two alternate interior angles of parallel lines cut by transversal line are (10 X +18) and (15 X +3), what is the value of X?

Dealing  with alternate  interior and transversal  angles .

11/15/15

Hi. Please help me solve this question.

1) A flying doctor plane flies from its base (B), in a direction of 072degreesT for 80km to reach an outback station (S). From there, the flying doctor travels in a direction 162degreesT for... more

11/15/15

Hi. Please help me with the following mathematical equations.

1) A flying doctor plane flies from its base (B), in a direction of 072degreesT for 80km to reach an outback station (S). From there, the flying doctor travels in a direction 162degreesT for... more

11/11/15

Solve for every possible triangle. a=7 b=8 c=9

would someone be able to help me

TheAngleForALadderIs75DegreesFromGround.YouHaveA28FootLadder.HowFarFromTheHouseShouldYouPlaceTheBaseOfTheLadder?

This is a precalculus question involving right triangle trigonometry 
Angles Math Triangle

10/02/15

Find measure of each angle

The measure of the largest angle of a triangle is three less than five times the measure of the smallest angle. The measure of the remaining angle is one less than twice the measure of the smallest... more

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