Q: Given AC is a diameter of circle D, what is the measure of angle BAC
A: To find the angle BAC
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A: Given that l1∥12 and θ=43°To find :a,bSolution:θ=a Alternate interior angle a=43°
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A: To find: Measure of the interior angles. Concept: Angle sum property that is the sum of all interior…
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Q: Given that AC = BC and AT = BT, prove that angle TAC = angle TBC
A: given,
Q: Two supplementary angles are congruent. Find their measures.
A: Two Supplementary angles are congruent. This means that their measuresare equal. ⇒m ∠A = m ∠B
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Q: Find the measure of the arc BR if the measure of angle BST is 33°. R 330 111° O 145° 114° 106°
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A: According to given figure in ∆ETS, ∆TEN, ∆NHT and ∆HNO ET=HN…
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A: Pythagorean Theorem states that, in a right triangle the square of hypotenuse of the triangle will…
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A: If polygon with n sides then each angle can be expressed as n-2×1800n
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Q: In Review Exercises 5 to 8, state the ratio needed, and use it to find the measure of the indicated…
A: “Since you have asked multiple question, we will solve the first question for you. If youwant any…
Q: In circle J with mZHJK = 36°, find the angle measure of minor arc HK . H K J
A: In the given circle Angle HJK = 36° TO find the minor arc HK
Q: Based on the measures provided in the diagram, determine the measure of the angle Ø
A: In the given figure, a quadrilateral CDBE inscribed in a circle. We know that if a quadrilateral…
Q: Find the measure of ZDEC.
A: Given: Angle DBC=57
Q: What is the measure of angle R, given the largest triangle is a right triangle?
A: Given: The largest triangle is a right triangle. To Find: Measure of angle R
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Q: Given that 30° is the measure of an exterior angle of a regular polygon, determine its number of…
A: Rr
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Q: If the radius of a circle is r and the length of the arc subtendedby a central angle is also r, then…
A: The radius of a circle is r and the length of the arc subtended by a central angle is also r
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A: Since you have posted multiple questions and we can answer one question. So, answered first…
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A: Given:- A right angle has hypotenuse of length 9 and its leg opposite to angle θ is of length 6. To…
Q: In the diagram of ANRQ below, SP||RQ, NS=3, SR=21, and PQ=63. What is the length of NQ?
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Q: Given: angle VRS is congruent to angle TSR and line RV is congruent to line TS Prove that triangle…
A: Consider the triangle as shown in figure:
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A: Since you have posted multiple questions, as per our policy we will answer first question. Please…
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Q: In quadrilateral ABCD, the measure of exterior angle A is twice m ZB, 20 more than m ZC, and 40 more…
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Q: For triangle AABC below, prove base angles A and C are congruent. C
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Q: The following is a rhombus. 3 What is the measure of angle 1? ingrese su respuesta. degrees 2.
A: Given that: A rhombus as shown in the figure:
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Q: Find the missing angle measure. (Hint: set it up equal to a supplementary ngle.. 180 degrees) 108°
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Q: Draw an angle with the given measure in standard position. 415° to to to
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Q: For Review Exercises 19 to 24, decide whether the statements are always true (A), sometimes true…
A: Authoring guidelines***…
Q: (a) If the radius of a circle is 5 cm, what angle is subtended by an arc of 6 cm?(b) If a circle has…
A: Dear student, In the sub part (b) the central angle is not mentioned. Please re post it by…
Q: Find the measure of LADE.
A: We are given in the above question that ED and DC are tangents to the circle and also the measure of…
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A: Given query is to find the smallest angle made by fence.
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Q: The four isosceles triangles are not drawn to scale. 17 cm VA 70 70° 40 17 cm 17 cm 70 17 cm Which…
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A: Sum of interior angle and exterior Angle is 180 .
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Q: 2. Given the following angle measures of ACAT, write the sides in order from smallest to longest.…
A: The triangle △CAT is shown in the figure below, The sum of the angles of a triangle is always 180°.…
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A: Since 1 line is cutting 2 parallel lines, we will use the properties ..
Q: In an isosceles trapezoid, each pair of base angles is congruent. True O False
A: An isosceles trapezium is a trapezium in which the non-parallel sides are equal in length.
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- In Exercise 29 to 32, use the fact that triangles are similar. With 100 ft of string out, a kite is 64 ft above ground level. When the girl flying the kite pulls in 40 ft of string, the angle formed by the string and the ground does not change. What is the height of the kite above the ground after the 40 ft of string have been taken in?In Exercise 1 to 4, refer to ABC . On the basis of the information given, determine the measure of the remaining angles of the triangle. mA=63 and mB=42In Exercise 1 to 10, classify each statement as true or false. If DG is the bisector of EDF, then DGDE.
- In Review Exercises 1 to 6, use the figure shown. Construct a right triangle so that one leg has length AB and the other leg has length twice AB.A tangent ET is constructed to circle Q from external point E. Which angle and which side of triangle QTE are largest? Which angle and which side are smallest?In Exercise 1 to 4, refer to ABC . On the basis of the information given, determine the measure of the remaining angles of the triangle. mA=mC=67
- The cylindrical brush on a vacuum cleaner is powered by an electric motor. In the figure, the drive shaft is at point D. if mAC=160, find the measure of the angle formed by the drive belt at point D; that is find mDIn Exercise 1 to 4, refer to ABC . On the basis of the information given, determine the measure of the remaining angles of the triangle. mB=42 and mA=mCIn Exercise 5 to 12, plan and write the two-column proof for each problem. Given: R and V are right s RTVT Prove: RSTVST
- A carpenter joins four boards of lengths 6 ft, 6 ft, 4 ft, and 4 ft, in that order, to form quadrilateral ABCD as shown. a What type of quadrilateral is formed? b How are angles B and D related?In Exercises 29 to 32, use the fact that triangles are similar. Rhydian while walking away from a 10-ft lamppost casts a shadow 6 ft long. If Rhydian is at a distance of 10 ft from the lamppost at that moment, what is Rhydians height?Given: ABDC, ADBC, AEFC, with angle measures as indicated Find: x, y and z