The angle corresponding to angle K in the rotation of pentagon ABCDE 90° counterclockwise around point F would be angle G.
Therefore, the correct angle number to enter is 5.
Transformations and Congruence Unit Test
11 of 1411 of 14 Items
Question
Use the image to answer the question.
A coordinate plane shows two pentagons crossing all four quadrants. The horizontal axis ranges from negative 2 to 5 in unit increments. The vertical axis ranges from negative 2 to 5 in unit increments. Five points labeled upper A upper B upper C upper D upper E form a solid line pentagon. The unmarked approximate coordinates are as follows: upper A is at left parenthesis 0 comma 5 right parenthesis, upper B is at left parenthesis negative 2 comma 4 right parenthesis, upper C is at left parenthesis negative 1 comma 2 right parenthesis, upper D is at left parenthesis 1.1 comma 3.1 right parenthesis, and upper E is at left parenthesis 1.4 comma 5.2 right parenthesis. Point upper F is marked at left parenthesis 3 comma 3 right parenthesis. Five points labeled upper G upper H upper I upper J upper K form a dotted line pentagon. The unmarked approximate coordinates are as follows: upper G is at left parenthesis 4 comma negative 1 right parenthesis, upper H is at left parenthesis 2.9 comma 1.1 right parenthesis, upper I is at left parenthesis 0.7 comma 1.5 right parenthesis, upper J is at left parenthesis 1 comma 0 right parenthesis, and upper K is at left parenthesis 2 comma negative 2 right parenthesis. No angles are marked.
Which angle corresponds to angle K in the rotation of pentagon ABCDE 90° counterclockwise around point F ? Enter the number for the correct angle.
1 = angle A
2 = angle B
3 = angle C
4 = angle D
5 = angle E
(1 point)
1 answer
1 answer