3 years ago

12. What is the sum of angles aº+bº?

Mathematics

2 answers:

Ivan3 years ago

7 0

240 i think

Hopefully i am correct

BigorU [14]3 years ago

3 0

Answer:

240

Step-by-step explanation:

360-(60+60) = 240

You might be interested in

I need some help with geometry.

motikmotik

Answer:

x = 17, angle 1 and 2 = 45

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

For 33 hrs of work you are paid 252.45 how much would you receive for 36 hours

poizon [28]

For 33 Hours, It is = $252.45

Now, for 1 Hour, It is 252.45 / 33 = 7.65

Now, For 36 hours, It would be: 7.65 * 36 = 275.4

In short, Your Answer would be: $275.4

Hope this helps!

3 0

4 years ago

Which function models the area of a rectangle with side lengths of 2x - 4 units and x + 1 units?

aalyn [17]

Answer:

Area of rectangle, $f(x)=2x^2-2x-4$ .

Step-by-step explanation:

We are given with side lengths of a rectangle are (2x-4) units and (x+1) units. It is required to find the area of rectangle.

The area of a rectangle is equal to the product of its length and breadth. It is given by :

$A=L\times B$

Let us consider, L = (2x-4) units and B = (x+1) units

Plugging the side lengths in above formula:

$A=(2x-4)\times (x+1)$

$A=2x^2+2x-4x-4\\\\A=2x^2-2x-4$

So, the function that models the area of a rectangle is $f(x)=2x^2-2x-4$ .

5 0

3 years ago

Find the perimeter. Use 3.14 for pi.

balu736 [363]

Step-by-step explanation:

perimeter=4×6-1/4 ×2π×3=24-1/2×3.14×3=24-4.71=19.29cm

3 0

3 years ago

Find the GFC of 22,44

11111nata11111 [884]

Answer:

GCF = 22

Step-by-step explanation:

22 = 22 x 1

44 = 22 x 2

GCF = 22

8 0

3 years ago

Read 2 more answers