7. AB 78 8. LABC 25° 9. LACB 51° 216 102

Q: 1. Determine the AC length if BC = 120 meters ? 2. Determine the length of BC, if AD = 75 m ?

A: Since you have asked multiple questions in a single request, we will be answering only the 1st…

Q: Rotate the given triangle 270° counter-clockwise about the origin. 1 2 21 -1 -1 3 [ ?] 1

A: Given we have to rotate triangle 270degree counterclockwise

Q: Refer to triangle ABC, which is not necessarily a right triangle. If A = 38.4°,B = 63.4°, and c =…

A: Given : In ΔABC,        ∠A = 38.4°, ∠B = 63.4°, c = 44.0 cm Since, the sum of all angles of a…

Q: Suppose that B=(2, 2, 1) and makes 30⁰ with A and AB=6. What is the magnitude of A?

A: Vectors are the mathematical quantity which obeys the set of axioms. In general, vectors are…

Q: 11) In triangle ABC, AB=5, BC=7, AC=9, and D is on AC with BD=5. Find AD/DC

A: We know that the cosine law of ∆ABC is, c2=a2+b2-2abcosC

Q: Express the angle in terms of degrees, minutes, and seconds, to the nearest second.

A:

Q: 7. Convert the angle 5л 3 into degrees.

A:

Q: 4) In AABC, a = 6, b = 8, and mLA = 35°; find mLB . Round angle B to TWO decimal places.

A: We have to find the value of angle B.

Q: the diagram of triangle ABD below, EB||DC = 10 and BC= 25 what is the length of AD?

A:

Q: 2. Determine the unknown angle measures in the figure. 31 49

A: Since you have asked multiple question, we will solve the first question for you as per our guide…

Q: onvert the angle to a decimal in degrees.   21*58'36'

A:

Q: 1. Solve AABC. (Find all the missing sidès and missing angles) 11.5 cm 23° A- 13.7 cm

A:

Q: 76 45° C D arc DC = type your answer. degrees and angle ADB = type your answer. degrees

A: Given query is to find measure of indicated arc and the angle.

Q: Calculate the height corresponding to side AC in the following figure, if it is known that BC = 30,…

A:

Q: 11T Convert the angle to degrees. 18 00.6111° O 110° O 324° 11 3240 O none of the above

A:

Q: 42.1 The measure of arc RAD is degrees

A: Given, arc length is 42.1

Q: Two gears are adjusted so that the smaller gear drives the larger one, as shown in the figure. If…

A:

Q: if AB= 26 cm, what is AC?

A: Given: A circle with centre O, radius AO, BO, and RO and a segment AB. Since AO and BO are both…

Q: . Find angle 0 in Figs. 6-12 (a), (b), and (c). 115.4° 37.7 27.2 (a) (b) (c)

A: a) Since, θ+27.2°=90° Then, θ=90°-27.2°  =62.8°

Q: 1. An angle co-terminal to is 197 11a

A:

Q: Convert the angle in decimal degrees to DMS (degree, minutes, seconds). 110.1625

A: Given degree is  110.1625° To convert the decimal degrees to DMS

Q: In Figure 1.15, the lengths of AB and BC are AB = 4 and BC = 8. What is AC, the length of AC? A…

A: Given: AB=4 and BC=8

Q: What is the reference angle of 24pi/29?

A: Given : Angle t = 24π/29   To find : Reference angle of the given angle ?   Solution : As we…

Q: and that the angle at L is 82.6°. 435 112 82.6° T Figure 4

A:

Q: 6) In AABC, mLA = 70, mLC = 62, and BC = 7.3. To the nearest tenth, %3D %3D %3D what is AB? I

A:

Q: In angle ABC , BC = 19, AB = 12, and AC =14. Find angle B to the nearest degree

A:

Q: 20. In AABC, mZA = 40, AB = 10, and AC=8. To the nearest tenth, what is BC? %3D

A:

Q: Find the reference angle. 6. 510° 7. 640° 8. -100°

A:

Q: Find the supplementary angle of 34;

A: trigonometry problem

Q: 6) -380° 美 4.

A:

Q: 3-8, find the missing angle measure or side length. Round to the nearest integer. 3 X 4- X 5- X 520…

A: Solution: The objective is to find the missing angle measure or side length from given traingles

Q: Find the reference angle for the given angle. 5.2 O 1.08 O 2.06 O1.08 O -2.06

A:

Q: E Zenith angle A

A:

Q: In AABC, AB = 5, BC = 8, and AC = 7. Name the largest angle of AABC %3D ZBAC Cannot be determined…

A:

Q: Find the missing angle in this triangle 4 O 34.8° O 55.2° O 29.7° O 0.010

A: The solution is given below

Q: 49. Find the angle 0 in the triangle in Figure 12. (0, 10) (10, 8) (3, 2) FIGURE 12

A: given,

Q: B If angle C measures 7(5x + 9) degrees, and angle A is 238 degrees, what is x? X =

A:

Q: 13. In triangle ABC, suppose a = 8, b= 16, and angle C= 135°. Find side c %3D

A:

Q: Find all unknown angle measures in each pair of similar triangles

A: We first find <QRS in triangle QRS. Sum of three angles in triangle is 180 degree. We know two…

Q: 18 - convert angle 0.497 rad to degrees

A:

Q: 10 In AABC,.AB= 66 and mA = 31.9 . Find CA to the nearest tenth. B

A:

Q: If AB = 18 and BC = 8, then what does AC equal? %3D %3D A B AC = [?] %3D

A: AC is a line segment which is divided into two parts AB and BC . So,AC is equal to sum of AB and BC

Q: Radius OR I  AB) If BC = 6 and RC = 2, what is OA?

A: Given, BC=6RC=2 Drawing the line from the point R to B…

Q: abc,colwhe Ea Hotc %3D

A:

Q: 9:38 Find the missing angle. 120 30° x = [?]° Enter the number that belongs in the green box. Enter…

A: we need to use the property of triangle

Q: In AABC, sin A = , sin C = , and a = 11. Find the side length c. %3D Select the correct answer…

A: Given, sin A=14, sin C=23, a=11

Q: What is the reference angle of -27pi/17?

A: we have to find the reference angle First we convert angle in degree

Q: Find the reference angle (in degrees) for θ = 216.3°.

A: to find the reference angle of the following θ=216.3°

Q: The complementary angle of 24° is

A: