2. Use the segments from Exercise 1 to construct a line segment with length AB + CD. 3. Use the segments from Exercise 1 to construct a line segment with length 2.AB+2EF -CD. 4. Use a compass and a straightedge to duplicate each angle. There's an arc in each angle to help you.
Unitary Method
The word “unitary” comes from the word “unit”, which means a single and complete entity. In this method, we find the value of a unit product from the given number of products, and then we solve for the other number of products.
Speed, Time, and Distance
Imagine you and 3 of your friends are planning to go to the playground at 6 in the evening. Your house is one mile away from the playground and one of your friends named Jim must start at 5 pm to reach the playground by walk. The other two friends are 3 miles away.
Profit and Loss
The amount earned or lost on the sale of one or more items is referred to as the profit or loss on that item.
Units and Measurements
Measurements and comparisons are the foundation of science and engineering. We, therefore, need rules that tell us how things are measured and compared. For these measurements and comparisons, we perform certain experiments, and we will need the experiments to set up the devices.
How do I construct these segments? The questions are from Discovering Geometry: An Investigative Approach 4th Edition.
![2. Use the segments from Exercise 1 to construct a line segment with length AB + CD. h
3. Use the segments from Exercise 1 to construct a line segment with length
2AB + 2EF
CD
4. Use a compass and a straightedge to duplicate each angle. There's an arc in each
angle to help you.
5. Draw an obtuse angle. Label it LGE, then duplicate it.
6. Draw two acute angles on your paper. Construct a third angle with a measure equal
to the sum of the measures of the first two angles. Remember, you cannot use a
protractor-use a compass and a straightedge only.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fd991156d-d15c-4d71-b18e-812d7f7e87bd%2F93ad6286-e81b-4f8c-a55d-89183fe864c7%2Fczl2crv_processed.jpeg&w=3840&q=75)
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