If it is rectangular or square then just multiply the length x width and you get the area (shaded area)
Answer:
Step-by-step explanation:
Angle A = 90°
Angle B = 45°
According to the angle sum property
Angle A + Angle B + Angle C = 180°
90° + 45° + Angle C = 180°
Angle C = 45°
As the two angles are equal so the triangle is right angle isosceles triangle.
Square when you look at the graphed answer
Answer:
15 dimes and 14 quarters.
Step-by-step explanation:
Let q represent number of quarters and d represent number of dimes.
We have been given that a collection of dimes and quarters contains 29 coins. We can represent this information in an equation as:
We know each dime is worth $0.10 and each quarter is worth $0.25.
We are also told that the total value of coins is $5. We can represent this information in an equation as:
Upon substituting equation (1) in equation (2), we will get:
Therefore, there are 15 dimes in the collection.
Upon substituting in equation (1), we will get:
Therefore, there are 14 quarters in the collection.
Given:
The scale on a map is 1 inch = 14 miles.
The measurement between two cities on the map is 7 inches.
To find:
The actual distance between the two cities.
Solution:
We have,
1 inch = 14 miles
Multiply both sides by 7.
7×1 inch = 7×14 miles
7 inch = 98 miles
The measurement between two cities on the map is 7 inches and using the given scale, we get 7 inch = 98 miles.
Therefore, actual distance between the two cities is 98 miles.
