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Taya2010 [7]
3 years ago
10

What is the area of the figure, and please show the steps?

Mathematics
2 answers:
DIA [1.3K]3 years ago
8 0
Hope this helps you!!!

frosja888 [35]3 years ago
6 0
ABC is an isoceles triangle as both the base angles equals to 45°.
Therefore, according to Pythagoras Theorem
24^2= 2X^2
X= √288
X= 16.97 ft

Area= 1/2*base*height
= 1/2*16.97*16.97
= 144ft^2 (approx)
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Please simplify will give brainliyest
dimulka [17.4K]

   

\displaystyle\bf\\-\sqrt{m^4n^7}=\\\\=-\sqrt{m^{2\times2}\times n^{3\times2+1}}=\\\\=-\sqrt{m^{2\times2}\times n^{3\times2}\times n}}=\\\\=-\sqrt{\Big(m^2\Big)^2\times \Big(n^3\Big)^2\times n}}=\\\\=-\sqrt{\Big(m^2\times n^3\Big)^2\times n}}=\\\\=\boxed{\bf-m^2n^3\sqrt{n}}

 

4 0
3 years ago
What is the perimeter of the figure to the nearest tenth of a millimeter?
trapecia [35]
C because first you would find the circumference of the circle which is pi times diameter, which is 18.84 but since it is a semi-circle you would divide by 2 which is 9.42. Then you do 3+3=6 + the length which is 6 so you get 12. 12+9.42=21.42 and if you round that to the nearest tenth it is 21.42.
6 0
3 years ago
Solve using a suitable inverse operation:
Olenka [21]

Answer:

a = - 10

Step-by-step explanation:

Given

\frac{a}{5} = - 2

a is divided by 2. The inverse operation to division is multiplication, thus

Multiply both sides by 5 to clear the fraction

a = 5 × - 2 = - 10

7 0
3 years ago
The teacher separated her class of twenty -eight students into two groups. One group has 4 more than twice as many students as t
stiv31 [10]
The class has 28 student. One group has four more students so surat 4 from 28. 28-4=24 since one of the groups have twice as many students as the other divide 24 by 3. 24 / 3 = 8. It says 1 group has for more than twice the other group so that would mean 2/3 of 24 and 4 would be the answer 16+4=20. The first group had 8 students, the other group has 20 students.
4 0
3 years ago
Find the distance between the point: (-3,1) and (-7,-5)
kotegsom [21]

Answer:

2√13

Step-by-step explanation:

using the distance formula;

d = \sqrt{(x_2 - x_1)^2 + (y_2-y_1)^2}

you plug the numbers in. once done you get 2√13.

Hope it helps!

7 0
3 years ago
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