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June 19, 2019 / By Elmer
Question: An Isoceles triangle has two sides of equal length. How many different isoceles triangers of perimeter 29 inches can be formed with all sides a whole number of inches? please help me and i will love you forever !!!! thanks for your answers! :) but the choices are a) 6 b) 7 c) 8 d) 9 e) 10 14 is not one :( please help

Clancey | 10 days ago
I'm not really sure how to explain this, but I'll do my best. Take the side of the isosceles that is unequivalent to the other two, and subtract it from 29. Then divide the difference by 2. Make sure the unequal side is always an odd number, otherwise the resulting number will not be evenly divisible. Hope my algorithm is of use to you, good luck. =)
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Originally Answered: Math homework help. no clue how to do it need answers. 8th grade math converting rates?
1) 33m/hr * 1000cm/m = 33000cm/hr 2) 16 lbs/ft * 16 oz/lb = 256 oz/ft 3) 4.5 L/min * 1000 mL/L * 1min/60sec = 75 mL/sec 4) 3 mi/hr * 5280 ft/mi * 24 hr/day = 380160 ft/day
Originally Answered: Math homework help. no clue how to do it need answers. 8th grade math converting rates?
1 METER = 100 CM 33 METERS = 3300 CM ANSWER 2) 1 lb = 16 oz 16 lb = 16x 16 = 256 oz per foot answer 3) 1 L = 1000 ML 4.5 L = 4500 ML 1 MINUTE = 60 SECONDS = 4500 ML 1 SECOND = 4500/60 = 75 ML PER SECOND ANSWER 4) 1 DAY = 24 HOURS 1 HOUR = 3 MILES 24 HOURS = 72 MILES 1 MILE = 5280 FEET 72 MILES = 72 X 5280 FEET. PLEASE CALCULATE.

Amittai
The perimeter of a triangle is the sum of all 3 sides. If 2 of the sides are the same length (s), then the other side is 29 - 2s The smallest whole number length of s is 1 inch, (the other side would be 27) and the largest is 14, which makes the other side 1. So, there are 14 possible side length combinations
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