7) What is the value of X in circle Q? Then show your work to explain your reasoning. 6x+9 90° 8x-13 T.

Q: What are the coordinates of Point A when triangle ABC is translated 2 units left and 3 10 units up?

A: Transformation of graph

Q: Consider a right triangle with a side of length x opposite angle A, a side of length y opposite…

A: We can find the value of y and z as below

Q: Suppose you are given the three lengths shown and are asked to construct a triangle whose sides have…

A: It is given that there are 3 line segments of lengths are, r, s and t.   Lengths can be assumed from…

Q: the area of a sector of a circle with a central angle of 140 is 70m^2. find the radius of the circle

A:

Q: A right triangle has a 45 degree angle. The hypotenuse is twelve. What is the length of the other…

A:

Q: How to find a and b for a triangle when I only know that c is 15? (using the pythagorean theorem)

A: Concept: Pythagoras theorem: It states that the addition of the squares of the perpendicular and…

Q: Mario is looking at a circular garden having pathways tangent to the circle from an exterior point…

A:

Q: Suppose you use geometry software to construct a secant CE and tangent CD that Intersect on a clrcle…

A: Given that a circle A and we find m(angle DCE). This angle is formed by a chord CE and a tengent…

Q: 15

A:

Q: A sector of area 2π/5 square inches is formed by a central angle of 45°. What is the radius of the…

A: The area of a sector is given by:

Q: The radius of a circle is 7. What is the length of an arc that subtends an angle of 37 radians? 14

A: There are basically two equations for finding out the length of arc of circle; Length of an arc =…

Q: Let AABC be a right triangle with right angle C. Let CD be the altitude from C. Prove AABC ~ AACD ~…

A: Consider the figure below for the right triangle ABC. The angles C and D are the right angles.

Q: find the length of BD using law of cosines/sines/laws of triangles   that is an 85m from BC sorry!

A:

Q: Consider a triangle whose shortest sides have lengths 9 and 12. The longest side of the triangle has…

A: As per question given triangle is right angle triangle  Longest side of right angle  triangle is…

Q: What is the measure of Angle 1 in this figure?

A: Angle 1 is 130 degree explanation is given below in the image.

Q: how to tell if triangles are cogruent?

A: GivenHow to tell if triangles are congruent

Q: Find the exact values of x and y. Right triangle with 10 hypotenuse, y adjacent to 30◦ angle, and x…

A: ∆ABC is a right triangle,Sin30°=PerpendicularHypotenuseSin 30°=x1012=x102x=10x=5 units

Q: Which value of x will make the triangle isosceles?

A: As we know isosceles triangle has two equal sides.  It should be either 2x+8 24 2x+8 26

Q: Which arc has the longer radius, an arc with a length of 16π16π with central angle 2π3, or an arc…

A: First arc: Arc Length=16πCentral Angle=2π3

Q: Can you use the angle bisector theorem to solve for mZWYZ?

A: Given Data: The length of side XW is: XW=9 The length of side ZW is: ZW=9 The measure of angle XYW…

Q: 6. The guide wire to support a radio tower is positioned 100 feet up the tower. It forms a 60-degree…

A:

Q: Suppose there are two circles where the radius of one circle is twice the radius of the other…

A: There are two circles given that the radius of one circle is twice the radius of the other circle.…

Q: angles 8l a nor Zero veC a) Show that 0?

A: Theorem: If θ be the angle between two vectors a→and b→, then it must satisfy, a→.b→=a.bcosθ.

Q: Given that the point (-160, 36) is on the terminal side of an angle, θ , find the exact value of csc…

A:

Q: A ZA

A:

Q: Find the point, (x,y) on the unit circle that corresponds to the angle 0 3

A: The given angle is,

Q: 2.) Match the circle parts with their correct classification. R Angle PQR [ Choose ] Angle PTR […

A: Circle Inscribed and central angle Intercepted arc

Q: use the isosceles right triangle in Figure 6.4. Express your answers in simplest radical form. If c…

A: We have given a=b Let a=b=x Then, in triangle ABC  By the phythagorus theorem…

Q: For a particular circle and a sector of the circle, Albert estimates that the area of the sector is…

A:

Q: The sector AOB is described by ∡AOB∡AOB and the radius of circle O. Find the length of arc AB. Leave…

A: We have to find the arc length AB, Here we use the relation connecting arc length, angle at the…

Q: Find the angle, in degrees between 0 and 360°, which intersects the unit circle at the point (-,-).…

A:

Q: 3. ДАВС by.

A:

Q: Which rule explains why these triangles are similar? F

A: To prove- given triangles are similar.

Q: Can you use the angle bisector theorem to solve for QT?

A: Given,

Q: What is the point of the intersection of the angle of the unit circle pi/2? (show full solution)

A: Given the query is to find the point of intersection of π/2 on unit circle.

Q: Tina plans to use a compass and straightedge to construct the inscribed circle for the triangle…

A: To find circle inscribe in triangle, we need to find angle bisector of all angle. point at which…

Q: In right triangle XYZ, the measure of angle Y is 30° and the measure of angle Z is 60°. Triangle…

A:

Q: Solve by derivation and timerates: Find the angle of the largest right circular cone which can be…

A: Find the angle of the largest right circular cone which can be inscribed in a sphere of radius 9…

Q: а. What is the smallest positive angle which is co-terminal to –1125°? b. What is the height of an…

A: As per guidelines we can solve only one question at a time. if you need more answers kindly repost…

Q: 6.) Use the properties of special right triangles to find the value of x and y. Answers should be in…

A: Given:

Q: 4) The Pythagorean Theorem is only true for what type of triangle?

A: We know that Pythagorean theorem is only used in right angle triangle In a right angle triangle by…

Q: Which describes how circle A was transformed into circle P?

A: Given graph is,

Q: What will be the time covered for the following distances when the angle form is -60°?

A: We know that, we have 60 minutes covers a full an hour and rotation ie 360° So that 5 minutes will…

Q: 2. ДВОW by

A: I am going to check the congruence of the given triangles by the information as given in problem…

Q: 2. Draw 0 = 225° in standard position. Will th axis? What is the reference angle?

A:

Q: Could you explain in detail or steps how to do these type of special triangles?

A:

Q: If secA = 2 then A = 120⁰ or A = 240 Explain why, using diagrams of the appropriate special triangle…

A:

Q: Are the two triangles similar? How do you know?

A: 2 triangles are said to be similar when the respective angles of the triangles are equal and the…

Q: What is the definition of tetha, beta and alpha in trigonometry?Provide additional illustrations.…

A: Angles are the main focus in trigonometry, and you can work with them even if you don't know their…

Q: 6) Sketch the right teiangle Tenth Of 12 angle with who Se and 10. two legs are write the a Cosine…

A: