Please help me with the area photo attached

Mathematics

1 answer:

mash [69]3 years ago

5 0

Answer:

41 m²

Step-by-step explanation:

area = base × height

$=(3\sqrt{5}+2)(3\sqrt{5}-2)=3^2\times 5 - 2^2$

You might be interested in

<img src="https://tex.z-dn.net/?f=m6%20%2B%2064n6" id="TexFormula1" title="m6 + 64n6" alt="m6 + 64n6" align="absmiddle" class="l

Sergeeva-Olga [200]

The answer is 6(m+64n)

4 0

3 years ago

Find the coordinates of the other endpoint of the segment, given its midpoint and one endpoint. (Hint: Let (x,y) be the unkno

melomori [17]

Mid point formula =
(x1/2+x2/2, y1/2+y2/2)

x=
x+0 = 8
/2
x+0 = 8 x 2
x = 16

y=
y+(-2) = 1
/2
y-2 =1 x2
y=2+2
y=4

(16,4)

(In this case, the midpoint (x ,y) will be represent as the answer)

7 0

3 years ago

How do i rearrange the formula <br><br> w = x^2 - 2yz<br><br> to make y the subject?

iogann1982 [59]

Solve for y by simplifying both sides of the equation, then isolating the variable.
y = x^2/2^z - w/2z

7 0

3 years ago

How many triangles can be constructed with angles measuring 60 degrees , 60 degrees, and 40 degrees?

polet [3.4K]

Answer:

Could be wrong but my answer would be none because the angles in a triangle have to add to 180 degrees

Step-by-step explanation:

8 0

3 years ago

Which of these triangle pairs can be mapped to each other using a reflection and a translation? a Triangles L R K and A R Q are

AVprozaik [17]

The triangle pairs that can be mapped to each other using a reflection and a translation is; Option B

<h3>How to Interpret Triangle Transformations?</h3>

Let us analyze each of the graphs;

Option A; This graph didn't use a reflection and a translation because we see that there was first a reflection across side QR and then another reflection across side AR.

Option B; This graph is correct as it made use of a reflection and a translation as seen in the attached graph.

Option C; This didn't use of a reflection and a translation because it instead carried out translation both in vertical and horizontal direction.

Option D; This carried out Translation and Rotation.

Read more about Triangle Transformations at; brainly.com/question/26261650

#SPJ1

8 0

1 year ago