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irinina [24]
3 years ago
14

The side view of an attic is in the shape of an isosceles trapezoid, as shown in the diagram below. If the height of the attic i

s 9ft, Bc=12ft, and AD=28ft, Find the area of the isosceles trapezoid. SOMEONE PLEASE HELP ME OUT BRO PLEASE

Mathematics
2 answers:
leva [86]3 years ago
4 0

Answer:

Step-by-step explanation:

Pepsi [2]3 years ago
3 0

Answer:

408ft^2

Step-by-step explanation:

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Maya painted 3/4 of her art project in the morning and 1/8 of her project in the evening. Which equation can maya use to find ho
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Answer: 28/32 but converted its 7/8. My work is kinda messy sorry. But this is my work.

6 0
3 years ago
Log 54 round to the nearest thousand. <br><br>I got 1.73239
Nonamiya [84]

Type into your calculator (if you haven't already): log 54.


My result: was similar to yours.


Note, however, that we're supposed to round off these results to the nearest thousandths (not thousand).


Your 1.73239 would need to be rounded off to 1.732, with 2 being the nearest thousandths.




7 0
3 years ago
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What is the simplified value of the expression below?
Karolina [17]
4(-8+4.5)
-32+18
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The answer is 7.
5 0
3 years ago
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AD is a common internal tangent to circles B and C. Find the length of the radius of circle B. Round to the nearest hundredth.
ycow [4]
ΔABE ~ ΔDCE
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8 0
4 years ago
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Find the value of this expression if x = -2.<br>x^2 – 8/x + 6​
xz_007 [3.2K]

Answer:

-1

Step-by-step explanation:

x^2 – 8

-----------

x + 6​

Let x = -2

(-2)^2 – 8

-----------

-2 + 6​

Exponents first

4 – 8

-----------

-2 + 6​

Then complete the numerator and denominator

-4

-----

4

Then divide

-1

5 0
3 years ago
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