![ibarral37102](/avatars/31617.jpg)
ibarral37102
26.06.2019 •
Mathematics
Each of the two congruent sides of an isosceles triangle has length 2x-1.5, and the third side has length x+3. label the sides of the triangle.then write two equivalent expressions for it perimeter
Solved
Show answers
More tips
- H Health and Medicine 10 Tips for Avoiding Vitamin Deficiency...
- F Food and Cooking How to Properly Cook Buckwheat?...
- F Food and Cooking How Many Grams Are In a Tablespoon?...
- L Leisure and Entertainment Carving: History and Techniques for Creating Vegetable and Fruit Decorations...
- P Photography and Videography How to Choose the Perfect Photo Paper for Your Images?...
- H Health and Medicine What vaccines do children need?...
- H Health and Medicine Reasons for the Appearance of Warts: Everything You Need to Know...
- A Art and Culture How to Learn Screaming: Step-by-Step Guide for Beginners...
- H Health and Medicine Contraceptive Pills After 35: The Importance Of Choosing The Right Medication...
- C Computers and Internet How to Choose a Monitor?...
Answers on questions: Mathematics
- M Mathematics H(x) = 8x - 10 solve h( ) =22...
- M Mathematics A cone has a height of 7 ft and a radius of 4ft Which equation can find the volume of the cone? O V-3867249982 OV-3 (4217) 11 O V = 37(72)(4) f O V = 37(42)(7)ft...
- M Mathematics TUE JOU! UVILCI uccount Write an equation for the perpendicular bisector of the line segment with 17 point the endpoints (1,1) and (9,5). ANSWERS A.y= 2x + 5 B.y=-2x...
- M Mathematics The length of a rectangle is 14 centimeters and the width is 5 centimeters. A similar rectangle has a width of 2.5 centimeters. What is the length of the second rectangle...
- M Mathematics 1) On Wednesday 62% of the customers who bought gas at a gas station made additional purchases. There were 350 customers who bought gas. How many of these 350 customers...
- M Mathematics A car s value varies inverselyp with the its age Jackie bought a 10 year old car for $2400 for a the equation that relates the car s value to its age...
- M Mathematics In a science class, Paula made a mixture by adding 2.05 milliliters ofhydrogen peroxide and 6.15 milliliters of water together. Equal amounts ofthe whole mixture...
- M Mathematics Let a1equals=[Start 3 By 1 Matrix 1st Row 1st Column 1 2nd Row 1st Column 2 3rd Row 1st Column negative 1 EndMatrix ]1 2 −1 , a2equals=[Start 3 By 1 Matrix 1st Row...
- M Mathematics Tricia and Melanie are both saving money for their summer vacations. They both began saving at the same time. Tricia started with $10.25 and adds $5.15 to her savings...
- M Mathematics Can someone please help me i would be very grateful Questions 4,5,6,7,8,9 HELP...
Ответ:
Isosceles triangle is a triangle that has two sides of equal length.
Perimeter of isosceles triangle is given by:
Given: Two congruent sides each of has length = 2x-1.5 unit and third side has length x+3.
⇒
and b = x+3
By definition of Perimeter;
P = 2a+b
P=2(2x-1.5)+x+3
P= 4x - 3 + 3 [Using distributive property]
Simplify:
P = 4x
Therefore, two equivalent expression for the perimeter of isosceles triangle are;
P=2(2x-1.5)+x+3 or P = 2x -1.5 + 2x-1.5 + x+3
P = 4x
Ответ: