Holt Mcdougal Larson Pre-algebra: Student Edition 2012

1st Edition

ISBN: 9780547587776

Author: HOLT MCDOUGAL

Publisher: HOLT MCDOUGAL

Question

Polygon with three sides, three angles, and three vertices. Based on the properties of each side, the types of triangles are scalene (triangle with three three different lengths and three different angles), isosceles (angle with two equal sides and two equal angles), and equilateral (three equal sides and three angles of 60°). The types of angles are acute (less than 90°); obtuse (greater than 90°); and right (90°).

Chapter 9.8, Problem 24E

To determine

Tofind:Height of pyramid

Expert Solution & Answer

Answer to Problem 24E

h≈58 m

Explanation of Solution

Given information:

Holt Mcdougal Larson Pre-algebra: Student Edition 2012, Chapter 9.8, Problem 24E

Concept Used:

In a right-angled triangle ABC, sine for acute angle ∠A is the ratio of length of side opposite to angle ∠A to the length of hypotenuse and cosine of acute angle ∠A is the ratio of length of side adjacent to angle ∠A to the length of hypotenuse.

Calculation:

Basis definition we can say-

sin48.75∘=OppositeHypotenuse⇒0.7518=h77⇒h=(0.7518)77⇒h=57.8916⇒h≈58 m

Chapter 9.8, Problem 23E

Chapter 9.8, Problem 25E

Chapter 9 Solutions

Holt Mcdougal Larson Pre-algebra: Student Edition 2012

Ch. 9.1 - Prob. 1C Ch. 9.1 - Prob. 2C Ch. 9.1 - Prob. 3C Ch. 9.1 - Prob. 4C Ch. 9.1 - Prob. 5C Ch. 9.1 - Prob. 6C Ch. 9.1 - Prob. 7C Ch. 9.1 - Prob. 8C Ch. 9.1 - Prob. 1E Ch. 9.1 - Prob. 2E

Ch. 9.1 - Prob. 3E Ch. 9.1 - Prob. 4E Ch. 9.1 - Prob. 5E Ch. 9.1 - Prob. 6E Ch. 9.1 - Prob. 7E Ch. 9.1 - Prob. 8E Ch. 9.1 - Prob. 9E Ch. 9.1 - Prob. 10E Ch. 9.1 - Prob. 11E Ch. 9.1 - Prob. 12E Ch. 9.1 - Prob. 13E Ch. 9.1 - Prob. 14E Ch. 9.1 - Prob. 15E Ch. 9.1 - Prob. 16E Ch. 9.1 - Prob. 17E Ch. 9.1 - Prob. 18E Ch. 9.1 - Prob. 19E Ch. 9.1 - Prob. 20E Ch. 9.1 - Prob. 21E Ch. 9.1 - Prob. 22E Ch. 9.1 - Prob. 23E Ch. 9.1 - Prob. 24E Ch. 9.1 - Prob. 25E Ch. 9.1 - Prob. 26E Ch. 9.1 - Prob. 27E Ch. 9.1 - Prob. 28E Ch. 9.1 - Prob. 29E Ch. 9.1 - Prob. 30E Ch. 9.1 - Prob. 31E Ch. 9.1 - Prob. 32E Ch. 9.1 - Prob. 33E Ch. 9.1 - Prob. 34E Ch. 9.1 - Prob. 35E Ch. 9.1 - Prob. 36E Ch. 9.1 - Prob. 37E Ch. 9.1 - Prob. 38E Ch. 9.1 - Prob. 39E Ch. 9.1 - Prob. 40E Ch. 9.1 - Prob. 41E Ch. 9.1 - Prob. 42E Ch. 9.1 - Prob. 43E Ch. 9.1 - Prob. 44E Ch. 9.1 - Prob. 45E Ch. 9.1 - Prob. 46E Ch. 9.1 - Prob. 47E Ch. 9.1 - Prob. 48E Ch. 9.1 - Prob. 49E Ch. 9.1 - Prob. 50E Ch. 9.1 - Prob. 51E Ch. 9.1 - Prob. 52E Ch. 9.1 - Prob. 53E Ch. 9.1 - Prob. 54E Ch. 9.1 - Prob. 55E Ch. 9.1 - Prob. 56E Ch. 9.1 - Prob. 57E Ch. 9.1 - Prob. 58E Ch. 9.1 - Prob. 59E Ch. 9.1 - Prob. 60E Ch. 9.1 - Prob. 61E Ch. 9.1 - Prob. 62E Ch. 9.1 - Prob. 63E Ch. 9.1 - Prob. 64E Ch. 9.1 - Prob. 65E Ch. 9.1 - Prob. 66E Ch. 9.1 - Prob. 67E Ch. 9.1 - Prob. 68E Ch. 9.1 - Prob. 69E Ch. 9.1 - Prob. 70E Ch. 9.1 - Prob. 71E Ch. 9.1 - Prob. 72E Ch. 9.1 - Prob. 73E Ch. 9.1 - Prob. 74E Ch. 9.1 - Prob. 75E Ch. 9.1 - Prob. 76E Ch. 9.1 - Prob. 77E Ch. 9.1 - Prob. 78E Ch. 9.1 - Prob. 79E Ch. 9.1 - Prob. 80E Ch. 9.1 - Prob. 81E Ch. 9.1 - Prob. 82E Ch. 9.1 - Prob. 83E Ch. 9.2 - Prob. 1C Ch. 9.2 - Prob. 2C Ch. 9.2 - Prob. 3C Ch. 9.2 - Prob. 4C Ch. 9.2 - Prob. 1E Ch. 9.2 - Prob. 2E Ch. 9.2 - Prob. 3E Ch. 9.2 - Prob. 4E Ch. 9.2 - Prob. 5E Ch. 9.2 - Prob. 6E Ch. 9.2 - Prob. 7E Ch. 9.2 - Prob. 8E Ch. 9.2 - Prob. 9E Ch. 9.2 - Prob. 10E Ch. 9.2 - Prob. 11E Ch. 9.2 - Prob. 12E Ch. 9.2 - Prob. 13E Ch. 9.2 - Prob. 14E Ch. 9.2 - Prob. 15E Ch. 9.2 - Prob. 16E Ch. 9.2 - 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Prob. 57E Ch. 9.5 - Prob. 58E Ch. 9.5 - Prob. 59E Ch. 9.5 - Prob. 60E Ch. 9.5 - Prob. 61E Ch. 9.5 - Prob. 62E Ch. 9.5 - Prob. 63E Ch. 9.6 - Prob. 1C Ch. 9.6 - Prob. 2C Ch. 9.6 - Prob. 3C Ch. 9.6 - Prob. 1E Ch. 9.6 - Prob. 2E Ch. 9.6 - Prob. 3E Ch. 9.6 - Prob. 4E Ch. 9.6 - Prob. 5E Ch. 9.6 - Prob. 6E Ch. 9.6 - Prob. 7E Ch. 9.6 - Prob. 8E Ch. 9.6 - Prob. 9E Ch. 9.6 - Prob. 10E Ch. 9.6 - Prob. 11E Ch. 9.6 - Prob. 12E Ch. 9.6 - Prob. 13E Ch. 9.6 - Prob. 14E Ch. 9.6 - Prob. 15E Ch. 9.6 - Prob. 16E Ch. 9.6 - Prob. 17E Ch. 9.6 - Prob. 18E Ch. 9.6 - Prob. 19E Ch. 9.6 - Prob. 20E Ch. 9.6 - Prob. 21E Ch. 9.6 - Prob. 22E Ch. 9.6 - Prob. 23E Ch. 9.6 - Prob. 24E Ch. 9.6 - Prob. 25E Ch. 9.6 - Prob. 26E Ch. 9.6 - Prob. 27E Ch. 9.6 - Prob. 28E Ch. 9.6 - Prob. 29E Ch. 9.6 - Prob. 30E Ch. 9.6 - Prob. 31E Ch. 9.6 - Prob. 32E Ch. 9.7 - Prob. 1C Ch. 9.7 - Prob. 2C Ch. 9.7 - Prob. 1E Ch. 9.7 - Prob. 2E Ch. 9.7 - Prob. 3E Ch. 9.7 - Prob. 4E Ch. 9.7 - Prob. 5E Ch. 9.7 - Prob. 6E Ch. 9.7 - Prob. 7E Ch. 9.7 - Prob. 8E Ch. 9.7 - Prob. 9E Ch. 9.7 - Prob. 10E Ch. 9.7 - Prob. 11E Ch. 9.7 - Prob. 12E Ch. 9.7 - Prob. 13E Ch. 9.7 - Prob. 14E Ch. 9.7 - Prob. 15E Ch. 9.7 - Prob. 16E Ch. 9.7 - Prob. 17E Ch. 9.7 - Prob. 18E Ch. 9.7 - Prob. 19E Ch. 9.7 - Prob. 20E Ch. 9.7 - Prob. 21E Ch. 9.7 - Prob. 22E Ch. 9.7 - Prob. 23E Ch. 9.7 - Prob. 24E Ch. 9.7 - Prob. 25E Ch. 9.7 - Prob. 26E Ch. 9.7 - Prob. 27E Ch. 9.7 - Prob. 28E Ch. 9.7 - Prob. 29E Ch. 9.7 - Prob. 30E Ch. 9.7 - Prob. 31E Ch. 9.7 - Prob. 32E Ch. 9.7 - Prob. 33E Ch. 9.7 - Prob. 34E Ch. 9.7 - Prob. 35E Ch. 9.7 - Prob. 36E Ch. 9.7 - Prob. 37E Ch. 9.7 - Prob. 38E Ch. 9.8 - Prob. 1C Ch. 9.8 - Prob. 1E Ch. 9.8 - Prob. 2E Ch. 9.8 - Prob. 3E Ch. 9.8 - Prob. 4E Ch. 9.8 - Prob. 5E Ch. 9.8 - Prob. 6E Ch. 9.8 - Prob. 7E Ch. 9.8 - Prob. 8E Ch. 9.8 - Prob. 9E Ch. 9.8 - Prob. 10E Ch. 9.8 - Prob. 11E Ch. 9.8 - Prob. 12E Ch. 9.8 - Prob. 13E Ch. 9.8 - Prob. 14E Ch. 9.8 - Prob. 15E Ch. 9.8 - Prob. 16E Ch. 9.8 - Prob. 17E Ch. 9.8 - Prob. 18E Ch. 9.8 - Prob. 19E Ch. 9.8 - Prob. 20E Ch. 9.8 - 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