3 years ago

Please answer soooooooooooooooon :|

Mathematics

1 answer:

madam [21]3 years ago

4 0

Answer: 200 square units

Step-by-step explanation:

first you think what 60/3 is and you get 20

then you multiply 20x20 and get 400

then you divide by 2 because to find the area of a triangle you use the formula (lxh)/2

You might be interested in

Anyone answering the coordinates subtraction can get there 100 points here.

Sholpan [36]

Answer:

c = -6

d = 2

Step-by-step explanation:

After reflection about the x-axis:

A --> A'

(x,y) --> (x,-y)

(2,3) --> (2,-3)

(4,3) --> (4,-3)

(2,6) --> (2,-6)

After translation:

(2 + c, -6 + d) --> (-4, -4)

2+c = -4

c = -6

-6+d = -4

d = 2

3 0

2 years ago

Read 2 more answers

What is the value of r to the nearest tenth?

Tatiana [17]

Answer:

Hence r=10.3 cms (rounded to tenth place)

Step-by-step explanation:

In Triangle KLN ,

KN = 5 Cms

LN = ½ of LM

As the Perpendicular dropped from the center to the chord bisects it.

LM = 18 cm

LN = 9 cm

Now we have to find r or KL

We apply Hypotenuse Formula in this

The formula is given as

$c=\sqrt{a^2+b^2}$

Where c = r

a=5

b=9

Putting them in the formula

$r=\sqrt{5^2+9^2}$

$r=\sqrt{25+81}$

$r=\sqrt{106}$

$r=10.29$

5 0

3 years ago

Convert 7.5 to a decimal

julsineya [31]

7.5 is already in decimal form.

3 0

2 years ago

-6 + x = -2<br><br><br> Thank you

marishachu [46]

Answer:

4 because I know it's right

8 0

3 years ago

What is the area of the kitchen floor in this floor plan?

Illusion [34]

The answer is A=lw
A=(5)(7)
A= 35 ^meters

6 0

3 years ago

Read 2 more answers