If the measure of ZABD is twice the measure of CBD, what is the measure of ZCBD? If mZABE = mZCBD= 45, what kind of angle is EBD?

Q: Given the triangle below, the measure of angle C is 19°. Is this true or false? If false, find the…

A: NOTE: Refresh your page if you can't see any equations. . here we have A=9x-26 B=2x-12 C=4x+43

Q: Is it possible to draw a triangle whose sides measure 7,7,and 14?

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Q: The sides of a triangular lot measure 80m,90m,and 100m. What is the measure of the angle formed…

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Q: If mAngle EFG = 32 degrees and mAngle AEG = 137 degrees , what is m angle EGF?

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Q: In AWXY, if mzW is five less than three times mzY and mzX is 8 more than mzW, find the measures of…

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Q: Can the measure of a complement of an angle ever equal exactly half the measure of a suppliment of…

A: Sum of two complementary angles is 90 degrees and the sum of two supplementary angles is 180…

Q: 1. What is the measure of the angle formed by the corner of the window?

A: what is the measure of the angle formed by the corner of the window

Q: If the measure of ZDBE is 40° and angles EBC and ABD are congruent, what is MZEBC? Do 40° MZABC=…

A: Given that the measure of angle DBE is 40 degree and also the angles EBC and ABD are equal. It is…

Q: What is the measure of angle A if it intercepts two arcs, one with a measure of 87 degrees and the…

A: What is the measure of angle A if it intercepts two arcs, one with a measure of 87 degrees and the…

Q: Given: MLIED=116° and MLJFG= 100° Find the measure of each unknown angle. (not drawn to scale)

A: Since m IED is 116, 2=m FED = 180 - 116 =64 Similarly m JFG is 100, 1 = m EFG = 180 - 100 =80…

Q: If mzB = 30°, what is the ratio of angle B to its own supplement?

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Q: A parallelogram had a aide length of 19 and a diagonal length of 11 if the angle between the two is…

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Q: In a regular decagon, the sum of the measures of the exterior angles is ? and the measure of each…

A: As we know, A decagon has ten sides. The sum of the measures of the exterior angles of a polygon is…

Q: A farmer has a triangular field with sides that measure 40 metres (side AB), 35 metres (side BC),…

A: Given: A farmer has triangular field. Side AB=40 meters. Side BC=35 meters. Side CA=38 meters.…

Q: what is the measure of the exterior angle of a triangle if the two interior angles opposite it…

A:

Q: If the measure of each angle of a triangle is less than 90, the triangle is called____?

A: Given: The length of each angle of a triangle is less than 90° Since, The Sum of all angles of…

Q: If a triangle has two angles that measure 45 to 90 degrees, what is the measure of the third angle?

A: Given problem is : If a triangle has two angles that measure 45 to 90 degrees, what is the measure…

Q: The movement of the progress bar may be uneven because questions can be worth more or less…

A: Given, triangles FIM and LAK below are similar. and LA = AK Since, the ∆ FIM and ∆ LAK are…

Q: The ratio of the interior angle of a triangle is 3:4:5, if its perimeter measures 40 cm. Find the…

A: Let's find.

Q: If the sides of a triangle are a = 2, b = 2, and c = 3, findthe measures of the three angles. Round…

A: Since two sides, a and b of the triangle are equal, therefore it is an isosceles triangle. To find…

Q: If mZSTU = (5x – 16)° and mSƯ = (12x – 50)° , find mZSTU. %3D T MZSTU.

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Q: a nght angle has hypotenuse op kngth 9 and its Teg opposite to angle is of length 6. Evaluate ton &…

A: Given:- A right angle has hypotenuse of length 9 and its leg opposite to angle θ  is of length 6. To…

Q: Suppose we know the length of one side and one acute angle of a 30°9 60° right triangle. Is it…

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Q: Given the lengths of the three sides of a triangle (SSS), why is the law of cosines used to find the…

A: The cosine rule of triangle are: cosA=b2+c2-a22bccosB=a2+c2-b22accosC=a2+b2-c22ab If the length of…

Q: show that the sum  of the measures of the three interior angles of a triangle is 180 degrees

A:

Q: If b is 85 and e is 115 what is the measure of angle A.

A: Given : b° = 85°e° =115°

Q: Determine the length of side length a to the nearest tenth of a kilometer, given that angle B is 62°…

A:

Q: What is the sum of the measures of the interior angles of a 25-gon?

A: Given : 25-gon

Q: Liana said that she made a triangle with angle measurements of 40, 80, and 40°. Is this a possible…

A: as we know, for the triangle, the sum of all 3 angles is 180

Q: To determine the measure of angle Z, first, we know angle Z and W are

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Q: the measure of angle 1 is 40

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Q: What is the measure of Zz? Angles are not necessarily drawn to scale. A C 73°

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Q: The trusses of the roof of a house are in the form of an isosceles triangle. If the sides have…

A: Given :  A isosceles triangle with the sides 4m, 4m and 7m.   To find :  Measure of angle formed by…

Q: What is the sum of the measures of the interior angle of a 19-gon

A: A polygon has n sides And sum of the interior angles measure are: = (n -2)180°

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 AWTE, WS is an angle bisector. ES = x, EW 70, TW = 55, and TE 100. %3D

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

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Q: The sides of a parallelogram are 10 and 20 in long and the included angle is 40°. What is the height…

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Q: A triangle has one angle of 120°, what must be true about the other two angles?

A: One of the angles of triangle is 180° .    Sum of angles in triangle is 180°    Thus,  Sum of other…

Q: Given that abc is a right triangle and line cd is perpendicular to line ab which proportions are…

A: Given a right triangle ABC right angled at C and line CD  is perpendicular to line AB we have to…

Q: Find the measure of an angle such that the sum of the measures of its complement and its supplement…

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Q: If all three angles of a trangle have the same measure, what is their common measure? (1) 45 6) 60…

A: Sum of angles of a triangle is 180°

Q: whats true about the side lengths and angles for two congruent triangles? How will they look?

A:

Q: If the measure of angle Stp is 35 degrees and segment pt is the angle bisector , what is the measure…

A: If the measure of angle STP is 35 degrees and segment pt is the angle bisector, what is the measure…

Q: What is the measure of one interior angle of a regular 200-gon?

A: To find what is the measure of one interior angle of a regular 200-gon?

Q: A tabletop easel has different angle settings. If m∠1 = 75° and m∠2 = 40°, what is the m∠4?

A: Solution is given below.

Q: What is the sum of the exterior angle measures, one at each vertex, of a triangle?

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Q: Find the measure of the numbered angles in each rhombus. 3 4, 136° m21= m22 = m23 = mZ4 =°

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Q: if the measure of an angle is x degrees, what is its complement?

A: Given,Angle = x degree

Vector Arithmetic

Vectors are those objects which have a magnitude along with the direction. In vector arithmetic, we will see how arithmetic operators like addition and multiplication are used on any two vectors. Arithmetic in basic means dealing with numbers. Here, magnitude means the length or the size of an object. The notation used is the arrow over the head of the vector indicating its direction.

Vector Calculus

Vector calculus is an important branch of mathematics and it relates two important branches of mathematics namely vector and calculus.