Answer: C. ∠SQP and ∠TQR
Step-by-step explanation:
Since, by the given diagram,
m∠TQR = m∠SQP (vertical angles)
And, m∠TQP < m∠TQR
By adding ∠TQR on both sides,
m∠TQP + m∠TQR < m∠TQR+m∠TQR
⇒m∠TQP + m∠TQR < 2 ∠TQR
⇒ 180° < 2 m∠TQR ( Because ∠TQP and ∠TQR are linear angles)
⇒ 90° < m∠TQR
Hence ∠TQR is a obtuse angle,
⇒ ∠SQP also is a obtuse angle.
<u>Answer:</u>
The volume of cylinder in terms of π is 
cubic feet
<u>Explanation:</u>
Given the radius of the cylindrical shaped concrete column is 3 feet
Height of the column is 15 feet
The volume of a cylinder is calculated by the formula;
V = 
, where
r is the radius and h is the height
Substituting the values,
V = 
V = 
Hence, the volume of cylinder in terms of π is cubic feet
Answer:
Step-by-step explanation:
1.
x/50= 84/100
x= 4200/100
x= 42
Needed to score a 42/50 to get an 84%
2.
x/75 = 96/100
x= 7200/100
x= 72
Needed to score a 72/75 to get a 96%
Answer:
A: The concept pi (π) in a geometry class
Step-by-step explanation:
Cognitive tools are tools that help to engage and facilitate cognitive processing and learning. Like language is a cognitive tool.
Here, the following is the best example of a cognitive tool
A: The concept pi (π) in a geometry class
Poor family could afford a horse and a scooter but not a cellphone. Kidding aside, The girl had a two-hour head start, and was riding her horse at 10 mph. Her father was riding his scooter at 15 mph. As they will meet up, their distances would be the same. Looking at the formula for distance: distance = speed*time, we can equate the distance for the two people as they would be the same. This is shown below:
Let: x = number of hours
distance of girl = distance of dad
10(x + 2) = 15x
x = 4
Therefore, they will meet after 4 hours after 12:00pm, or at 4:00 pm.
