19. WorkPad
Note: In questions 19-21, remember to show all of the steps that you use to solve the problem. Be sure to use the text box where the question mark (?) first appears to show your mathematical work. You can use the comments field to explain your work. Your teacher will review each step of your response to ensure you receive proper credit for your answer.
Find the area for the circle (use 3.14 for pi). Show your work. Round to the nearest tenth.
circle (3 points)
20. Find the circumference of the circle (use 3.14 for pi). Show your work. Round to the nearest tenth.
circle (3 points)
21. Find the area of the irregular figure (use 3.14 for pi). Show your work. Round to the nearest tenth.
irregular figure (3 points)
Short Answer
Note: Your teacher will grade your response to ensure you receive proper credit for your answer.
22. Write a sequence of transformations that maps quadrilateral ABCD onto quadrilateral A''B''C''D''in the picture below.
graph (2 points)
WHY DID YOU COMMENT THEN CUZ THATS CLEARLY NOT THE ANSWER
dont comment unless youre going to help you dont have to give them the a b c d, you just give them an explanation of what they should do to find the answer
can somone please post the awnsers for the whole test?!
The only reason no one responded is bc no one knows what u worked on lmfao
To solve question 19, we need to find the area of a circle. The formula for the area of a circle is A = πr^2, where A represents the area and r represents the radius of the circle. In this case, we are given the value of π as 3.14.
To find the area of the circle, we need to know the radius. If the radius is given, we can substitute the value into the formula and solve for the area. If the diameter is given, we can divide it by 2 to get the radius.
Unfortunately, the question doesn't provide us with either the radius or the diameter of the circle. Without either of these values, we cannot compute the area of the circle. It is necessary to have at least one of these measurements in order to proceed with the calculation.
Similarly, question 20 asks for the circumference of the circle, but without the radius or the diameter, we cannot determine the circumference. The formula for the circumference of a circle is C = 2πr, where C represents the circumference and r represents the radius.
Lastly, question 21 asks for the area of an irregular figure. Unfortunately, without any information about the shape or measurements of the irregular figure, it is not possible to calculate its area.
Therefore, for questions 19-21, since we don't have the necessary information to solve them, we cannot find the answers.
Moving on to question 22, we are asked to write a sequence of transformations that maps quadrilateral ABCD onto quadrilateral A''B''C''D''. However, since the question doesn't provide a picture or any specific information about the quadrilaterals' positions or characteristics, it is not possible to determine the required transformations.
In summary, for questions 19-21, we don't have enough information to provide the answers. For question 22, without a picture or specific details, we can't determine the sequence of transformations.