Answer:
with the pi symbol i got 132pi
with the use of 3.14 i got 414.48
PEMDAS<span> is a word for Parenthesis Exponents Multiplication Division Addition Subtraction.</span>
Can you tell us the dimensions of the trapezoid so we can help you?
Answer:
12 cm
Step-by-step explanation:
width = x
length = x + 5
perimeter = 38cm
perimeter = length + width + length + width
x + 5 + x + x + 5 + x = 38
4x + 10 = 38
4x = 28
x = 7
length = x + 5 = 7 + 5 = 12
