The angles of a spherical triangle are: A=116°19’, B= 80°30’, C=55°37’ Find side a.

Q: What is the length of the apothem of the regular pentagon shown below? Round to one decimal place.…

A: The given regular pentagon is: We have to find value of a. We know the formula of the apothem of…

Q: What is the height of a regular right pyramid if thw base is an octagon with edges 10 cm each and…

A: It is given that, the edge of the octagon is 10 cm Since the total angle of the octagon is 360°…

Q: 3. The base of a regular triangular pyramid has side lengths of 22 cm. If the lateral height of the…

A: The objective of this question is to find the surface area of a regular triangular pyramid. The…

Q: A pyramid at the Muttart Conservatory in Edmonton has a square base with 25.70 m sides and is 24.00…

A: The given square pyramid has base  and its height is .The aim is to find the slant height .

Q: The apothem length of a regular pentagon is approximately 3.44 cm. What is the approximate length of…

A: For a regular polygon with n sides, with side length s, length of apothem is given by a=s2 tan πn.…

Q: 40 33 Find the length of x. O 49 O 22.6 O 45.2

A:

Q: 1.) The diagram shows a square based right pyramid. a. Find angle EBC b. Find angle EBD c. Find the…

A: 1)The diagram shows a square based right pyramid.a. Find angle EBCb. Find angle EBDc. Find the…

Q: a. You are about to eat a slice of pizza and decide to do a little PreCalculus first. The entire…

A: Let's find volume of slice of pizza.

Q: A square based pyramid has a surface area of 111.6 in2.  The sides of the base of the pyramid…

A: Surface area of square based pyramid is given by:A=b2+2blwhere b=length of base sidel=slant height

Q: The length of a side (s) of the base, slant height (P), height (h), lateral area (L.A.), and surface…

A: According to the given question, 1. we know that the formula for salant height l, is equal to…

Q: 29° 5.4

A: The given triangle is right triangle  We will apply tan to find x

Q: 12 in. CLUE #4 Ms. Spencer's Art 8 class is painting pyramids for a display in the main office. The…

A: Explanation of the answer is as follows

Q: Regular pentagon ABCDE is inscribed in a circle as shown. a) Find m AB. Explain. b) Describe a…

A: