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
saw5 [17]
3 years ago
13

What is the perimeter of this trapezoid?

Mathematics
1 answer:
Bad White [126]3 years ago
4 0

Answer:

74 inches

Step-by-step explanation:

P = 1/2(b1+b2)h

= 1/2(15+22)4

= 1/2(37)4

= 1/2(148)

= 74'

You might be interested in
Pleasd help me solve
krok68 [10]

Step-by-step explanation:

y = 2x

if x = 1 y = 2(1) = 2

if x = 2 y = 2(2) =4

4 0
3 years ago
Read 2 more answers
the ratio of red marbles to blue marbles in a bag is 2 to 3 .which of the following could be the number of red and blue marbles
Nataliya [291]

Answer

Picture? what is the following

Step-by-step explanation:

8 0
3 years ago
HELLPPPPP AGAIN PLSSSSSSS COME ON MATHS
Anna007 [38]

Step-by-step explanation:

according to question triangle is concurrent so two traingle= 1rectangle

so finally ans is 6×2(12+2)=168

4 0
3 years ago
Find the perimeter and area of the shape.
belka [17]

Answer:

The perimeter is 41

Step-by-step explanation:

The perimeter of a shape is just the sum of all its sides added up. In this case, that would mean the perimeter is:

  • 12 + 9 + 9 + 4.6 + 6.4  = P
  • 30 + 11 = P
  • 41 = P

Hope this helps!

7 0
2 years ago
Read 2 more answers
a disc is thrown into the air with an upward velocity of 62 ft/s.its height h in feet after t seconds is given by the function h
Korolek [52]
Given that the height of the disc is modeled by the function:
h=-16t^2+20t+6
a] The maximum height will be as follows:
At maximum height:
h'(t)=0
from h(t)
h'(t)=-32t+20=0
thus
t=20/32
t=5/8 sec
thus the maximum height will be:
h(5/8)=-16(5/8)^2+20(5/8)+6
          =12.25 ft

b] <span>How long will it take the disc to reach the maximum height?
</span>time taken to reach maximum height will be:
from h(t)
h'(t)=-32t+20=0
thus
t=20/32
t=5/8 sec
thus time taken to reach maximum height is t=5/8 sec

c]<span>How long does it take for the disc to be caught 3 feet off the ground?
</span>h(t)=-16t^2+20t+6
but
h(t)=3
thus
3=-16t^2+20t+6
solving for t we get:
0=-16t^2+20t+3
factoring the above we get:
t=5/8-/+√37/8
t=-1.5256 or 2.776
since there is no negative time we pick t=2.776
Hence time taken for the disc to be caught 3 ft from the ground is 2.776 ft

3 0
3 years ago
Other questions:
  • 20 points !!!
    9·2 answers
  • If (6,-4) is dilated by a scale factor of -2 the new point will be located at?
    13·1 answer
  • What are the zeros of the quadratic function f(w)=2w^2+7w-4
    8·2 answers
  • Sunita creates a scale model of an aeroplane. The scale of the model is 5 cm to 13 m. Sunita's model has a wingspan of 24 cm. Wh
    14·1 answer
  • Four less than the product of one and a number x.
    11·1 answer
  • Consider this expression: 7(10a+3b)
    5·2 answers
  • Please help!!!! I really need it :((
    10·1 answer
  • Square root of (2x-3)2=121
    12·1 answer
  • If f(x) = g(x), then what does 7x - 12 = -3x + 10?​
    14·1 answer
  • (3.85 x 103) - (1.4 x 102) In scientific notation I need ASAP plss<br><br> Ill give points
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!