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babymother [125]
4 years ago
14

You have a kite whose diagnoals are 8 m and 22 m. Find the area of the kite. Show all of your work.

Mathematics
1 answer:
Wittaler [7]4 years ago
6 0
-----------------------------
Formula
-----------------------------
\text {Area of a kite = }  \dfrac{pq}{2}  \text { where p and q are the diagonals }

-----------------------------
Find Area
-----------------------------

\text {Area = }  \dfrac{8 \times 22}{2}

\text {Area = }  \dfrac{176}{2}

\text {Area = } 88 \  m^{2}

-----------------------------
Answer: Area = 88m²
-----------------------------
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Maru [420]

Answer:

17)  x=7

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19) x= -8

20) x= 6

Step-by-step explanation:

17) is congruent

18) is supplementary

19) is congruent

20) is congruent

8 0
3 years ago
Read 2 more answers
If y is 20 when x is 5 find x when y is 60
Verdich [7]

Answer:

15

Step-by-step explanation:

If y is 20 when x is 5 then x is always 1/4 of y

60*(1/4)=15

5 0
3 years ago
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The following time series shows the sales of a clothing store over a 10-week period. Compute the mean square error (MSE) for a 4
Alenkasestr [34]

Answer:

7.67

Step-by-step explanation:

Given the data :

Week_sales_Forecast ___|error|_ |error|²

1 _____15

2 ____ 16

3 ____ 19

4 ____ 18

5 ____ 19 ____ 17 _______ 2____4

6 ____ 20 ___ 18 ________2____4

7 ____ 19 ____19 ________0____0

8 ___ 22 ____ 19 ________3____9

9 ___ 15 ____ 20 ________5___ 25

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Mean squared error :

(4 + 4 + 0 + 9 + 25 + 4) / 6

= 46 / 6

= 7.666

= 7.67

8 0
3 years ago
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What is the surface area of a right rectangular prism with the length of 10 inches width of 8 inches and a height of 1.5 inchess
Contact [7]

Answer: Option 3

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8 0
3 years ago
How many numbers between 19 and 79 are the prouducts of two even numbers?
Deffense [45]
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2 years ago
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