In the 1800s, women often carried pleated fans. One of the fans on display at a museum is 9 inches long and, when fully open, sweeps out an angle of 80°. How long is the trim, to the nearest tenth of an inch, on the curved edge of the fan? The trim was inches. TIP Enter your answer as an integer or decimal number. Examples: 3, -4, 5.5172 Enter DNE for Does Not Exist, oo for Infinity

Q: 57 degrees 27’21”

A:

Q: Find the missing side (z) of the following right triangle: 15 18 O 9.9 O 21 23.4

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Q: Round to the hundredth place as needed. A car wheel has a 13in radius. Through how many degrees does…

A: we will find the angle

Q: Find the area of a parallelogram if the angle between two of the sides is 60° and the two sides are…

A:

Q: 10) Find the missing values in the figure below. sin S A. AD 1.5 cm, DC = 1.5 cm B. AD= 3 cm, DC =…

A: here is the question of triangle  side is given find the other side of triangle  so here we use…

Q: Approximate the value of arctan(1.7). Write the answer as a decimal number, with 3 decimals.

A: Given: y=tan-11.7 For finding value of given expression, we will use calculator

Q: 3. Convert the following decimal numbers to their hexadecimal equivalents: a. 255.875 b. 3000 c. 70…

A: Sol- (c) Decimal to hex calculation steps Divide by the base 16 to get the digits from the…

Q: , find x, then y. (Round each answer to one decimal place.)

A: Given that: A = 440 ,∠BDC = 550,AB = 13,DB = 11,To find x ,then y.

Q: What is the power of the eye in D when viewing an object 62.9 cm away? (Assume the lens-to-retina…

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Q: Find the measure of 21 1 O 140 O 40 O 70 40°

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Q: Use the right triangle in the figure below. (Round your answers to three significant digits.)…

A: The complete solution is in given below

Q: AADC = AC = by the property. 22 cm ZDCA = MZDCA =. 46 18 cm DC = DC =

A:

Q: Sunder saw a cat above the tree. He knew that he was 10.5 ft away from the tree. If his angle of…

A:

Q: Use Heron's formula to find the area of a triangle with sides of lengths a = 29.7 ft, b = 42.3 ft,…

A: Given: a=29.7 ft b=42.3 ft c=38.4 ft To find the area of the triangle using Heron's Formula

Q: I got two values of c.  27.3 degrees and 81.8 degrees.  Why do you only show one?

A: I got two values of c.  27.3 degrees and 81.8 degrees.  Why do you only show one?

Q: Right triangle ABC, with right angle C, given A = 65, b = 10, find c. (round to the hundredth %3D…

A:

Q: Find the area of a circle with diameter = 22 cm. Use A=3.14. The area is approximately cm2. (Round…

A: We can find the area of the circle as below.

Q: For ABID, mzI 90°, mLB = 64°, and DI = 43. %3D %3D

A: