No because a pentagon has more sides than a square does.
to find perimeter you have to add up all the sides.
for the square it would be 9+9+9+9 which is 36

for the pentagon it would be 9+9+9+9+9 which is 42.

7 0

4 years ago

HELP ASAP! This which craft makes no sense at all :/

lord [1]

The answer should be 89.98 cm squared

4 0

3 years ago

Read 2 more answers

Help!! don’t know how to do it

Amanda [17]

Answer:

cot(x) + sec(x)

Step-by-step explanation:

$\frac{(cos(x)+tan(x))}{sin(x)} \\\\\csc(x) = \frac{1}{sin(x)} \\\\csc(cos(x)+tan(x))\\\\(csc(x))(cos(x))= cot(x)\\\\(csc(x))(tan(x))=sec(x)\\$

Therefore, the expression equivalent to $\frac{(cos(x)+tan(x))}{sin(x)}$ is cot(x) + sec(x).

6 0

3 years ago

Find the product (2x+5)^3 . Write your answer in standard form

seropon [69]

Formula for this case is

(a+b)∧3=a∧3+3a∧2b+3ab∧2+b∧3

(2x+5)∧3=(2x)∧3+3*(2x)∧2*5+3*2x*5∧2+5∧3=8 x∧3+3*4x∧2*5+3*2x*25+125=

=8x∧3+60x∧2+150x+125

Good luck!!!

5 0

4 years ago