Answer:
Step-by-step explanation:
step 1
Find the area of the circle
The area of the circle is equal to
we have
substitute
step 2
we know that
The area of a circle subtends a central angle of 2π radians
so
using proportion
Find out the area of a sector with a central angle of 8 π/11 radians
<u>Answer:</u>
The area of the shape is 68 cm².
<u>Step-by-step explanation:</u>
We have to calculate the areas of the rectangle and triangle separately, and then add them together.
• Area of rectangle = length × breadth
= 30 cm × 2 cm
= 60 cm²
• Area of triangle = × base × perpendicular height
= × 2 cm × 8 cm
= 8 cm²
Adding the areas together = 60 cm² + 8 cm²
= 68 cm²
The correct option is C) appreciation.
The author’s attitude toward pharming is best described as one of appreciation.
<h3>What is pharming?</h3>
Pharming is a sort of social engineering hack in which hackers redirect internet users who are attempting to access a specified website to a different, bogus site.
Some key features regarding the pharming are-
- Before installing pharming software on a victim's machine, these "spoofed" sites attempt to obtain personal identifying information (PII) and sign credentials, such as passwords, security numbers, bank details, and so on.
- Pharmers commonly target financial sector websites, such as banks, online payment networks, or e-commerce sites, with the ultimate purpose of committing identity fraud.
- Pharming takes advantage of the foundations of how the internet works, specifically that any sequence of letters that create an internet address, must be converted into IP addresses by a DNS server before the connection can be established.
To know more about pharming, here
brainly.com/question/14954901
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Answer:
Square ABCD was translated using the rule (x, y) → (x - 4, y + 15) to form A'B'C'D'.
Answer:
t=40
Step-by-step explanation:
first, add 21 to -21=0
to keep it balanced add 21 to 19=40
so t=40
hope this helps