2 years ago

What is the area of these

Mathematics

1 answer:

kumpel [21]2 years ago

6 0

Step-by-step explanation:

The area of a triangle is calculated by multiplying height to the base and that divided by two

13 × 20 ÷ 2 = 130 ft^2

11 × 4 ÷ 2 = 22 ft^2

You might be interested in

What is the area of the figure

Drupady [299]

Hi there, just multiply all 4 numbers. 5.3*8*8*4=1356.8

5 0

3 years ago

Read 2 more answers

What is <br><img src="https://tex.z-dn.net/?f=%20%20%20cot%280.349%20%29" id="TexFormula1" title=" cot(0.349 )" alt=" cot(0.

AnnZ [28]

Cot(0.349)= 2.74804 is your answer

8 0

3 years ago

The nearest 100 of 87682

Nonamiya [84]

The nearest 100 of 87682?
The answer is 600

5 0

2 years ago

The sum of the two 5 digit numbers ABC10 + ABC12 is 123422. What is A + B + C?

Evgesh-ka [11]

Answer:

Step-by-step explanation:

We are given with two $5\ digit$ numbers whose first $3 \ digits$ are same.

It is given that their sum is $123422$

adding the last two corresponding digits gives,

$0+2=2\\1+1=2$

Now adding the rest,

$C+C \ should\ be\ 14$ to get $4$

$1 \ carries\\B+B$ should not give anything to carry as that will make A in decimal to satisfy the addition.

Therefore,

$B+B \ has \ to \ be 1+1=2,+ 1 \ carry=3$

Thus $B= 1$

And finally,

$A+A=12\\A=6$

Thus $A=6, B=1 \ and \ C=7$

Now simplifying

$A+B+C\\=6+1+7\\=14$

Thus $14$ is the answer.

3 0

3 years ago

Is 4 a solution of 3x+8=4 ? complete the statement

nordsb [41]

I think it would have to equal a fraction being -4/3

4 0

2 years ago