Answer:
The side length of the small squares in inches is 2 inches
Step-by-step explanation:
Given
Area of checker board = 256 square inches
A regular checker board has 64 small squares in total that means that 256 is the area of all 64 squares. To find the area of one small square, the total area will be divided by 64
So,
Let s be the side of one small square then
Putting A =4
Taking square root on both sides
The side length of the small squares in inches is 2 inches
Let's solve together :)
Group the like terms.
2b-5b+8+3=-13+8b-5
Add congruent elements.
-3b+8+3=-13+8b-5
Add up.
-3b+11=-13+8b-5
Group like terms.
-3b+11=8b-13-5
Subtract.
-3b+11=8b-18
Subtract 11 from both sides.
-3b+11-11=8b-18-11
-3b=8b-29
Subtract 8b from both sides.
-11b=-29
Divide -11b from both sides.
b = 29/11
Have such a great day :)
Answer:
<2 = 40
Step-by-step explanation:
Angles 2 and 3 are alternate interior angles and alternate interior angles are equal when the lines are parallel
<2 =<3 = 40
Answer:
In mathematics, an equation is a statement that asserts the equality of two expressions, which are connected by the equals sign "=".[2][3][4] The word equation and its cognates in other languages may have subtly different meanings; for example, in French an équation is defined as containing one or more variables, while in English, any equality is an equation.[5]
Step-by-step explanation:
