Given that triangle PRS is congruent to triangle CFH, find the value of y. * R (13у - 1)" 24 39 28 (6 - 4)° 2r-7 Vou inswer

Q: ZABC and ZDBE

A: Given

Q: Find angle BAC if A = (0, 3, 1), B = (4, 5, 4), and C = (1, 3, 4). Your answer should be in degrees.

A: To find the angle BAC if A=0, 3, 1, B=4, 5, 4, and C=1, 3, 4.

Q: The angles 225° and -495° are co-terminals

A: find conterminal angle of -495

Q: 9. A 29 B 38 C Use t mLA

A:

Q: B. Sketch each of the following angles in standard position. (You may use protractor for a better…

A:

Q: If A(-2, 1), B(2, 3) and C(-2, -4) are three points, find the angle between BA and BC.

A: Given points are A(-2,1) , B(2,3) and C(-2,-4).We have to find the angle between the lines BA and…

Q: Let O = (0,0, 0), Р — (2, –2, 1), Q (2,5, b), where b is a real number. Find two values of b such…

A:

Q: Find the angle #2 and # 5 when angle #= 48 Bisector 2 3 48 4 10 ग

A:

Q: Geometry Question

A: If a tangent segment and a secant segment are drawn to a circle from an exterior point, then the…

Q: Mo is on a baseball team and hears that a ball thrown at a 44 degree angle from the ground will…

A: Given, Mo is on a baseball team and hears that a ball thrown at a 44 degree angle from the ground…

Q: The height of a tower is 175feet and it casts a shadow of 78 feet. find the angle elevation fUM the…

A: The height of a tower is 175 feet and it casts a shadow of 78 feet.

Q: 2. BD is an altitude of right triangle ABC. Complete the similarity statement: AABC AABC ABDA ACDB…

A: We can prove this by similarity theorem We will get  △ABC ~△ABD ~△BCD

Q: Ex #3: Use the diagram from Ex #2 to identify a pair of each type of angles. 1EXTRA PRACTICE (NOTE…

A: we will take lines B and C       we have to find the vertical angles at lines B and C…

Q: If ā · b = 2 and ā x b= (-2,4, 6), find the angle between ā and b.

A:

Q: The point (3, —4) is a point on the terminal side of an angle in standard position. Use this…

A:

Q: triangle

A:

Q: Indicate whether the statement is true or false. If ∠1 and ∠2 are vertical angles with m∠1 = 4x − 11…

A:

Q: If the terminal side of angle goes through the point (-7, -24), find sec(0).

A: Given: Terminal side of angle θ goes through the point (-7,-24).

Q: John and Jim are standing on the outside of a circular platform and form a 60 degree angle with the…

A: Since Mike is standing on the platform, he is standing on the circle.

Ratios

A ratio is a comparison between two numbers of the same kind. It represents how many times one number contains another. It also represents how small or large one number is compared to the other.

Trigonometric Ratios

Trigonometric ratios give values of trigonometric functions. It always deals with triangles that have one angle measuring 90 degrees. These triangles are right-angled. We take the ratio of sides of these triangles.