Find Angle MBC

25 Apr Find Angle MBC

Hello Friends, How are you? Today I am going to solve the HackerRank Python Find Angle MBC Problem with a very easy explanation. In this article, you will get more than one approach to solve this problem. So let’s start- {tocify} $title={Table of Contents}

Source: Find Angle MBC – Python HackerRank

ABC is a right triangle, 90° at B. Therefore, angle ABC = 90°. Point M is the midpoint of hypotenuse AC. You are given the lengths AB and BC. Your task is to find the angle of MBC in degrees. The first line contains the length of side AB. The second line contains the length of side BC. Lengths AB and BC are natural numbers. Output angle MBC in degrees. Note: Round the angle to the nearest integer. If the angle is 56.5000001°, then output 57°. If the angle is 56.5000000°, then output 57°. If the angle is 56.4999999°, then output 56°.

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Approach I: Find Angle MBC HackerRank Python Solution

# ========================
# Information
# ======================== # Name: Find Angle MBC - Python HackerRank Problem
# Direct Link: https://www.hackerrank.com/challenges/find-angle/problem
# Difficulty: Medium
# Max Score: 10
# Language: Python 3 # ========================
# Solution Start
# ======================== # Find Angle MBC Python - Hacker Rank Solution import math
ab=int(input())
bc=int(input())
ca=math.hypot(ab,bc)
mc=ca/2
bca=math.asin(1*ab/ca)
bm=math.sqrt((bc**2+mc**2)-(2*bc*mc*math.cos(bca)))
mbc=math.asin(math.sin(bca)*mc/bm)
print(int(round(math.degrees(mbc),0)),'\u00B0',sep='') #your code ends here # Find Angle MBC in Python - Hacker Rank Solution END
# MyEduWaves

Approach II: Find Angle MBC HackerRank Python Solution

# ========================
# Information
# ======================== # Name: Find Angle MBC - Python HackerRank Problem
# Direct Link: https://www.hackerrank.com/challenges/find-angle/problem
# Difficulty: Medium
# Max Score: 10
# Language: Python 3 # ========================
# Solution Start
# ======================== # Find Angle MBC Python - Hacker Rank Solution import math ab = input()
bc = input() h = math.sqrt(ab**2 + bc**2)
h = h / 2.0
adj = bc / 2.0
print str(int(round(math.degrees(math.acos(adj/h))))) + "°" #your code ends here # Find Angle MBC in Python - Hacker Rank Solution END
# MyEduWaves