Two angles with a sum of 900 are called __________ angles, and when the sum is 1800they are called __________ angles.

Q: The complement of the supplement of an obtuse angle is always:

A: The supplement of an obtuse angle is always acute angle   An acute angle is an angle which measures…

Q: 20. In right triangle AABC, 2C is a right angle. CD, the altitude to the hypotenuse, has a length of…

A: Since we know that : Area of right angle triangle= 1/2 × base× height.   Let the segment of…

Q: triangle has an 8-inch side and a 13-inch side which form a 53 degree angle. Determine the area and…

A: Given query is to find the area and the perimeter of a triangle which has an 8-inch side and a…

Q: Find the sum of the angle measures of a triangle. The sum is degrees.

A:

Q: measure of angle 16 measure of angle 8 - measure of angle 12 - measure of angle 9

A:

Q: 13. How can paper folding be used to draw an angle bisector for a given angle? Draw arcs on the two…

A: We have to tell how can paper folding be used to draw an angle bisector for a given angle.

Q: the length of two sides of a triangle are 93 inches and 76 inches. The angle between these two sides…

A: Use the given information to draw a diagram and label it.   According to the diagram, we need to…

Q: Theorem 4.2 Exterior Angle Theorem The measure of an exterior angle of a triangle is equal to the…

A: Exterior Angle Theorem  The measure of an exterior angle triangle is equal to the sum of the measure…

Q: Rectangle TEAM is inscribed in circle B. If the measure of arc TE=64, and the measure of angle…

A: Given, The circle with center B ∠TEM =58° We have to find the measure of ∠TBM.

Q: Two angles of a triangle have the same measure and the third one is 9 degrees greater than the…

A: To solve for the unknown angle(s) using the data in the problem

Q: The vertex angle of an isosceles triangle is 48. Find an exterior angle of the base

A:

Q: True or False: An inscribed triangle divides the circle into three arcs, 148°, 200° and 12°, then…

A: Given : A triangle divides the circle into three arcs 148°,200° and 12°

Q: Two angles are ________ if the sum of their measures is 90 degree. If the sum of theirmeasures is…

A: There are two types of angle available: -  1. Complementary 2. Supplementary

Q: The first angle of a triangle is triple the third angle. The second angle of a triangle is 20…

A: Sum of three angles of a triangle is 180

Q: 5. A shortwave radio antenna is supported by two guy wires, 165 ft and 180 ft long. Each wire is…

A:

Q: Six angles of a heptagon measure 107°. 139°, 131°, 110°, 145°, and 128°. What is the measure of the…

A:

Q: -3 thosupplement of an angle is 60 degrees more than twice the complement of the angle. Find the…

A: Let the angle be 'x'  According to question, (180-x)-2(90-x)=60

Q: 6. What type of angle pair is z b and z g? * interior angles on the same side of the transversal…

A: In this question we have to find the Which type of angle b and g is.

Q: It is the ratio of the length of the hypotenuse to the length of the side opposite the given angle…

A:

Q: et triangle ABC be a triangle whose angles are labeled A, B, and C and whose sides are labeled a, b,…

A: Given: In triangle △ABC, Side a opposite angle A, Side b opposite angle B, and Side c opposite angle…

Q: An angle bisector of a triangle divides the opposite side of the triangle into segments 2 cm and 5…

A: The "Angle Bisector" Theorem says that an angle bisector of a triangle will divide the opposite side…

Q: Please help with the 2 questions in the picture

A: The bisector of one of the equal angles of an isosceles triangle forms with opposite side an angle…

Q: 5. The measure of an angle is six more than twice as large as its complement. Find the measure of…

A: Let x and y be the two angles.Since x & y are complementray angles x+y = 90∘ ________1

Q: Find the measure of each angle of the triangle shown in the figure. (The sum of all the angles of a…

A: Given figure

Q: In triangle ABC, angle A is a right angle and measure of angle B is equal to 45 degrees. Find length…

A: To find: The length of BC. Given: The measures of ∠B=45° and AC=11 ft. Formula used: Trigonometric…

Q: 1. In ∆ ABC, if a = 42, b = 53, and A = 47° find all the possible measures of angle B (to the…

A:

Q: Two sides of an oblique triangle measures 6 and 5 m respectively. What is the third side of the…

A: Given: Two sides of an oblique triangle measures 6 and 5 m respectively. To find: What is the third…

Q: Proposition I.6 If two angles in a triangle are equal the sides opposite these angles are also…

A: given  two angles in a triangle are equal , that∠B=∠C to prove - opposite sides of these angles are…

Q: 17. Mini-Investigation Suppose two angles of one triangle have the same measures as two angles of…

A: Explained below

Q: Find the measure of the indicated angles.   supplementary angles with measures 8x−70 and 6x−2

A: Given angles,

Q: The measures of the angles of a particular triangle are suchthat the second and third angles are…

A: Topic-:  triangle and it's property

Q: solve for the sum of the angles and measure of a single angle in a regular pentagon

A: To solve for the sum of the angles and measure of a single angle in a regular pentagon

Q: An exterior angle formed at vertex angle J of isosceles triangle JKL by extending leg LJ has a…

A: There will be two cases, Case (1) If sides JL = KL, then angle K = J, so…

Q: 10) In parallelogram ABCD, Angle A can be represented by 5x + 10 and Angle C can be represented by…

A:

Q: 8. In an isosceles triangle, the length of the base is 32 feet and its height is 30 feet. [4 points]…

A: The given question has been solved in detail

Q: The residents of a downtown neighborhood designed a triangular-shaped park as part of a city…

A: Given a triangular shaped park. We need to find the angles of the triangle. Let's find it.

Q: 60° A slice of a large circular pie is cut with an angle of 60° as shown in the diagram. You put it…

A: The slice is of 60° in the large circular pie of radius R. Area of the sector is A=60°360°×πR2=πR26.…

Q: Identify two similar triangles in the figure, and explain why they are similar. Then find the length…

A:

Q: Isosceles right Isosceles triangle in which the vertex angle has a measure of 70°. Isosceles…

A: Answer and explanation is given below...

Q: Angle B is an acute angle in a right triangle. What would be a reasonable approximation for angle B…

A:

Q: 13. A triangle has one of its interior angles and two of its sides known. One side has a length of 3…

A: Since,  you have asked multiple questions so, we will solve first question for you.

Q: In triangle ABC, angle A is a right angle and measure of angle B is equal to 45 degrees. Find length…

A: In right triangle ABC with BC as hypotenuse, m∠A = 90° m∠B = 45° AC = 11 ft  To evaluate : The value…

Q: A robot is on the surface of Mars. The angle of depression from a camera in the robot to a rock on…

A:

Q: hyperbolic geometry, if a pair of triangles have congruent interior angles then O a. the two…

A: Topic:- hyperbolic geometry

Q: 7. An angle inscribed in a semicircle is a right angle. 8. Opposite angles of a quadrilateral are…

A:

Q: Two angles of a triangle have the same measure and the third one is 18 degrees greater than the…

A: The solution of the problem is given in the next step.

Q: 2. An airplane is flying at an altitude of 6000 m over the ocean directly toward an island. When the…

A: As per guidelines, we are supposed to solve only first three subdivisions. Please repost other…

Q: A triangle with one angle measuring 90° is called a/an triangle. The side opposite the 90° angle is…

A: A triangle with one angle measuring 90 degree is called a/an ----- triangle. The side opposite the…

Q: parallelogram has diagonals of lengths 15 and 12 inches that intersect at an angle of 40°. How long…

A: Given query is to find the side of parallelogram.