1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
dem82 [27]
2 years ago
8

Find area AND perimeter of the shape

Mathematics
2 answers:
den301095 [7]2 years ago
8 0

Step-by-step explanation:

for the perimeter...

18-6=12

that's to get the slant side

perimeter=10+6+12+12+20

=60

for the area I'm not sure how to solve it sorry!!

Rashid [163]2 years ago
6 0

Answer:

10 x 6 = 60

20 + 10 = 30, 30 x 12 x 1/2 = 180

180 + 60 = 240 cm2 is your area

6 + 6 = 12, 12 + 10 = 22, 22 + 20 = 42

Now lets find hypotenuse:

10 - 20 = 10, 10 divided by 2 = 5

5^2 + 12^2

25 + 144 = 169

Square root of 169 is 13

Add perimeters:

42 + 13 = 55 cm is your perimeter.

You might be interested in
Edin has £300 in his saving account. His bank offers him a fixed 5% intrest per annum ,for three years.How much interest will he
lakkis [162]

Answer:

£45

Step-by-step explanation:

Given data

P= £300

R=5%

T= 3 years

SI= PRT/100

substitute

SI= 300*5*3/100

SI=4500/100

SI= £45

Hence the interest is  £45

8 0
2 years ago
Find the value of x in the rectangle below.​
ololo11 [35]
Isolate the variable by dividing each side by factors that don't contain the variable.
Exact Form:
x
=
13
3
x
=
13
3
Decimal Form:
x
=
4.
¯
3
x
=
Mixed Number Form:
x
=
4
1
3
6 0
2 years ago
Merritt is driving to mount Shasta. On her map, she is a distance of 7.75 inches away. The scale on the map is .5 inch = 50 Mile
amm1812
193.75 miles cause 7.75 * .5 = 3.875 and 3.875* 50 = 193.75
6 0
3 years ago
Write the equation of the line that has a slope of -5 and a y intercept of 7
Elza [17]

Answer:

y = -5x +7

Step-by-step explanation:

slope intercept form of the equation is

y= mx+b

where m is the slope and b is the y intercept

y = -5x +7

8 0
3 years ago
Simplify the expression.
Stells [14]

Answer:

√255

Step-by-step explanation:

If multiplication, just multiply root by root and number by number.

So, √15 . √17 = √255

<em>Hope it helps and is useful</em><em> </em><em>:</em><em>)</em>

4 0
3 years ago
Read 2 more answers
Other questions:
  • What is the surface area of the rectangular prism? 528 cm 2 440 cm 2 404 cm 2 484 cm
    15·2 answers
  • Soling two step inequalities<br> d=5v+m, solve for v
    6·1 answer
  • Convert 4 feet to inches
    8·2 answers
  • -4.9x=9.8 what is the value of x please explain what and how you did the problem so I can learn too thanks!
    10·2 answers
  • Steven has 5/6lb of jelly beans and 1/3lbs of gummy bears. How many more pounds of jelly beans than gummy bears does he have ?
    7·2 answers
  • Write a point-slope equation for the line that has slope 1.4 and passes through the point (21, 5). Do not use parenthesis on the
    9·1 answer
  • AWARDING BRAINLIEST! Please help me! <br><br> Pythagorean Theorem;
    14·1 answer
  • Betsy borrowed $525 for a new foot stool. She made 6 monthly payments to repay the loan. She paid $35 interest. What is her simp
    12·1 answer
  • PLEASE HELP!!!
    10·1 answer
  • Mark is baking a pie that has a diameter of 10 inches. he wants to cover the top of the pie with a pie crust . what is the area
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!