All categories

3 years ago

Please help and explain how u got your answer :)

Mathematics

2 answers:

almond37 [142]3 years ago

7 0

Fins the area of the square, find the area of the triangle, then add those two areas together.

Square Area= a^2
=(4)^2
=16 yards squared

Triangle Area= 1/2 base * height
add 4 yards + 4 yards to equal whole side of triangle
=1/2 (6)(4+4)
=1/2(6)(8)
=1/2(48)
=24 yards squared

Add the area of the square and the area of the triangle together.
=16 + 24
=40 yards squared

ANSWER: 40 yards squared (second choice)

Hope this helps! :)

mixas84 [53]3 years ago

6 0

Square=base times height
square=area of 16
triangle=base times height divided by 2
triangle=24/2
triangle =12
28yd^2

You might be interested in

Find the value of given expression<br><br><img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B1221%20%5Ctimes%201221%7D%20" id="TexFo

densk [106]

Answer:

$1221\sqrt{x}$

Step-by-step explanation:

1221 x 1221 = 1490841

square root of 1490841 is 1221

8 0

3 years ago

Read 2 more answers

Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the corre

wel

Answer:

$z=\frac{15\sqrt{3}}{2}$

Step-by-step explanation:

In leftmost triangle:

opposite side =y

adjacent=a

now, we can use trig formula

$tan(60)=\frac{y}{a}$

now, we can solve for y

$y=atan(60)$

In rightmost triangle:

adjacent=b

opposite=y

a+b=15

b=15-a

now, we can use trig formula

$tan(30)=\frac{y}{15-a}$

now, we can solve for y

$y=(15-a)tan(30)$

now, we can set them equal

and then we can solve for a

$atan(60)=(15-a)tan(30)$

$\sqrt{3}a\cdot \:3=\frac{\sqrt{3}\left(15-a\right)}{3}\cdot \:3$

$4\sqrt{3}a=15\sqrt{3}$

$a=\frac{15}{4}$

now, we can find b

$b=15-\frac{15}{4}$

$b=\frac{45}{4}$

now, we can use trig formula

$cos(30)=\frac{b}{z}$

now, we can find z

$z=\frac{\frac{45}{4}}{cos(30)}$

we can simplify it

and we get

$z=\frac{15\sqrt{3}}{2}$

4 0

3 years ago

The function c(x)=35x+75 r

Sonbull [250]

Math Papa is a very good calculator. You can try it. Just put the equation www.mathpapa.com :)

6 0

3 years ago

a bucket contains 3 1/2 gallon of water. If Marie adds 5 gallons more, how many gallons of water will there be in all?

Klio2033 [76]

Answer:

8 1/2

because 3 + 5= 8+ 1/2= 8 1/2

5 0

2 years ago

A group of 10 people were shown 15 photographs. Each person was asked to choose their favourite photo, and the choices were reco

devlian [24]

The data type of the recorded data is a. nominal.

In statistics, there are different types of data which includes nominal, ordinal, ratio, and interval data.

For nominal data, they are mainly used for identification and classification of variables. or simply put, they are used for labelling variables and has no numerical value attached to them.

In the example given above, each recorded choice of each person in the group would be recorded as nominal data for the sake of classification. The photographs can be labelled using letters or assigned numbers. However, these numbers are merely for identification purpose.

Therefore, the data type recorded is a. nominal.

Learn more about data type here:

brainly.com/question/14189587

6 0

3 years ago