In Exercises 10 and 11, the polygons are similar. Find the value of x. 10. 11. 15 10 6. 1.5 18 2. lgas gaibnogeoioo iors norts nelimie ons 2slgnent 8 ns artgnsl obia gnibnogaso0 Tiorh nari elimia
Percentage
A percentage is a number indicated as a fraction of 100. It is a dimensionless number often expressed using the symbol %.
Algebraic Expressions
In mathematics, an algebraic expression consists of constant(s), variable(s), and mathematical operators. It is made up of terms.
Numbers
Numbers are some measures used for counting. They can be compared one with another to know its position in the number line and determine which one is greater or lesser than the other.
Subtraction
Before we begin to understand the subtraction of algebraic expressions, we need to list out a few things that form the basis of algebra.
Addition
Before we begin to understand the addition of algebraic expressions, we need to list out a few things that form the basis of algebra.
Given , polygons are similar ,
We have to find value of x
(10)
Since ,
Polygons are similar then corresponding sides are in proportion
Then ,
Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 2 images
