Answer:
The rectangle has rotational symmetry of order = 2
The rectangle's rotational symmetry occurs for angles of 90 degrees.
Answer:
a = 12
x = 5.714
Step-by-step explanation:
sf = 15 / 9
20 / (15 / 9) = 12
a = 12
sf = 21 / 6
20 / (21 / 6)
x = 5.714
Answer:
6/2=3
3*10=30
10*3.14=31.4
30+31.4=61.4 or rounded to 61
Answer:
Answer is -2
Step-by-step explanation:
Answer:
do you have another picture it's very blurry
