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
Lorico [155]
2 years ago
8

Can someone help me solve this please

Mathematics
1 answer:
max2010maxim [7]2 years ago
6 0

Step-by-step explanation:

Soln

From the above diagram

Height = h = 4cm

Let a&b = upward and downward lengths respectively.

That is:

a = 13cm

b = 16cm

recall that the formula used mathematically in solving/calculating the area of a trapezium is

Area = 1/2×(a+b)×h

Area = 1/2×(13+16)×4

Area = 1/2×(29)×4

Area = (29)×2

Area = 58cm²

You might be interested in
If the point A at (5, 3) is rotated clockwise about the origin through 90°, what
Lerok [7]

Answer:

(5,-3) in the 4th quadrant

Step-by-step explanation:

8 0
2 years ago
3 + 12 + 48 + 192 + ...<br> Whats the answer
Alex
The sequence is to take the previous number and multiply by 4, so the sequence is

3 12 48 192 768 3072 12288

add them all up and you get 16383
8 0
2 years ago
Read 2 more answers
What is the slope of the line through (-1, 2) and (-3, -2)
Juli2301 [7.4K]

2

Step-by-step explanation:

-2 -2/ -3+1 = -4/-2 = 2

you just have to use the slope formula

6 0
2 years ago
Read 2 more answers
The sum of two and the quotient of a number x and five
Burka [1]
The sum of two and the quotient of a number x and fine.

sum= +

two= 2

quotient= divide

five= 5

2+ x/5 <- should look something like this

I hope this helps!
~kaikers


3 0
2 years ago
Read 2 more answers
Which of the following changes in the price index produces the greatest rate of inflation: 106 to 112, 112 to 118, or 118 to 124
boyakko [2]

Answer:

A

Step-by-step explanation:

firstly you have to find the rate of change of the various price index in percentage.

A, From 106 to 112:

we find the difference 112-106 = 6

then the rate of change = 6/106 * 100 = 5.66%.

B ,From 112 to 118:

we find the difference 118-112 = 6

then the rate of change = 6/118 * 100 = 5.36%.

C ,From 118 to 124:

we find the difference 124-118 = 6

then the rate of change = 6/124 * 100 = 5.08%.

we can see that the price index with the greatest percentage is A.

3 0
3 years ago
Other questions:
  • Anybody have a proper answer for this?
    6·1 answer
  • Mrs. Shelly paid $3 for 6 muffins and Mrs. Kloske paid $9 for 18 muffins. Is the amount Mrs. Kloske and Mrs. Shelly paid equival
    15·2 answers
  • Eight times a number equals the number increased by 504. find the number.
    12·1 answer
  • Venus's orbital distance from the Sun is 0.72 AU. How long does it take for Venus to complete one orbit around the Sun, compared
    9·1 answer
  • Annabelles homework is 75% complete.it took her 3 hours. how long should she estimate it will take her to complete her homework.
    10·2 answers
  • I need help so can u help me ok here is the problem write a story problem with 6 divided by 3/4
    8·2 answers
  • What is the slope of a line that is parallel to the line with the following equation? y= -2/3x+2
    10·1 answer
  • a model of a car is available in 4 colors (black blue silver and white.) and 3 body styles(coupe sedan and wagon) there are also
    5·1 answer
  • Is 11/8 a rational or irrational number ??
    11·2 answers
  • Determine which equation below have x = 15 as a solution.
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!