All categories

2 years ago

4. Find the area of this figure.

Mathematics

1 answer:

mihalych1998 [28]2 years ago

3 0

Answer:

I believe it is 100 ft

Step-by-step explanation:

You might be interested in

Explain why the work is not correct.<br>

Valentin [98]

There’s no work at all

6 0

3 years ago

The five evidence-based recommendations addressed in the practice guide include all of the following except:

lara [203]

Answer:

I would say b since this defintally usally you aren't expeced to use math ouside of math class at school

Hope This Helps!!!

7 0

1 year ago

Need help with trigonometry

vovangra [49]

Answer:

$\sf \tan(A) & =\dfrac{9\sqrt{22}}{44}$

Step-by-step explanation:

If angle C is the right angle, then side c is the hypotenuse.

Use Pythagoras' Theorem $a^2+b^2=c^2$ to find the length of side a:

Given:

b = 2√22
c = 13

$\implies a^2+(2 \sqrt{22})^2=13^2$

$\implies a^2+88=169$

$\implies a^2=81$

$\implies a=\sqrt{81}$

$\implies a=9$

<u>Tan Trig Ratio</u>

$\sf \tan(\theta)=\dfrac{O}{A}$

where:

$\theta$ is the angle
O is the side opposite the angle
A is the side adjacent the angle

Given:

$\theta$ = A
O = side opposite angle A = a = 9
A = side adjacent angle A = b = 2√22

$\begin{aligned}\implies \sf \tan(A) & =\dfrac{9}{2\sqrt{22}}\\\\ & =\dfrac{9}{2\sqrt{22}} \times \dfrac{\sqrt{22}}{\sqrt{22}}\\\\ & = \dfrac{9\sqrt{22}}{44} \end{aligned}$

6 0

2 years ago

Read 2 more answers

If it takes 15 gallons of gas to drive 330 miles how many miles can be driven using 20 gallon of gas

Iteru [2.4K]

15 / 330 = 20 / x...15 gal. to 330 miles = 20 gal to x miles
cross multiply because this is a proportion
(15)(x) = (20)(330)
15x = 6600
x = 6600/15
x = 440 <=== 20 gallons will take u 440 miles

3 0

2 years ago

Jorge's rectangular garden was 17 feet long and had a perimeter of 54 feet. He made his garden 5 feet longer. What is the area o

antiseptic1488 [7]

Total= 54 feet
17+ 5 = 22 feet
Area= 22 feet bruh!

5 0

3 years ago

Read 2 more answers