We cannot see the triangle
Answer:
48 mm²
Step-by-step explanation:
Multiply the height and the base of the parallelogram: 4×12=48
7.7 because it is more specific into the whole number but not just that and the decimal
Answer:
A and B
Step-by-step explanation:
Given
List of given options
Required
Which will correctly take 3 to fill the blank
Represent the blanks with x
Option A:

Convert to fractions

Multiply through by 4



Option B:

Convert to fraction;

Multiply through by 15




Option C:

Convert to fraction


Option D

Convert to fraction

Cross Multiply


Divide through by 3

From the above calculations.
<em>Option A and B can be filled with 3</em>