Answer:
Perimeter = 30 + 4 ≈42.56 cm
Area = 88 - 8 ≈ 62.88 cm^2
Step-by-step explanation:
area of rectangle = 11* 8 = 88
Perimeter of rectangle = 38
perimeter of circle = 24 = 8
area of circle = = 16
If the angles are congruent then m∠ACB is 50°.
4x+4=6x-14
-4 -4
4= 2x-14
+14 +14
18=2x
x=9
Plug into one of the expressions.
4(9)+4
46+4
50
Sadly I do not know the scale factor rule yet. Just one lesson ahead :(
I hope I helped on first!
Answer:
<u>What is your question?</u>
Step-by-step explanation:
Answer:
"Multiply –6 and 3"
Step-by-step explanation:
For order of operations, we follow the rule PEMDAS
- We do PARENTHESIS first, then
- Exponents, then
- Multiplication, then
- Division, then
- Addition, then
- Subtraction
In this problem, we have parenthesis, so (-6)(3) should be done first.
Hence, we should multiply -6 and 3.