Answer:
A
Step-by-step explanation:
Choice A is directly stating what the couple is doing, without any extra information needed.
Answer:
D) 25.5 cm
Step-by-step explanation:
Circumference = pi × d
20 = 3.14 × d
d = 6.3694267516
Diameter = length of one side
Perimeter of the square = 4s
4(6.3694267516)
25.4777070064 cm
From the options, closest is 25.5
Answer:no
Step-by-step explanation:
(3 - i) + (1 - 2i)
= 3 + 1 - i - 2i
= 4 - 3i
The first statement is false. A square DOES have 4 right angles.
