3 years ago

A circle with radius of 1 cm sits inside a 11 cm x 12 cm rectangle

Mathematics

2 answers:

Semmy [17]3 years ago

8 0

Step-by-step explanation:

area of the square = s × s = 11 cm × 11 cm = 12 cm

area of the circle = 3.14 × r squared = 3.14 × (5 cm) squared = 78.5

Lostsunrise [7]3 years ago

4 0

Answer:

128.86 cm²

Step-by-step explanation:

Area of rectangle: 11 × 12 = 132 cm²

Area of circle: 3.14 × 1² = 3.14

Area inside the rectangle but outside the circle:

132 - 3.14 = 128.86 cm²

You might be interested in

How do you simplify, explain -3√7 -3√7 -2√32

andreev551 [17]

Since the first two numbers have the same radical, they can be combined.
-3√7-3√7=-6√7
Simplify -2√32 to get -8√2.

So simplified, you would get -6√7-8√2.

8 0

3 years ago

The formula y= 72h can be used to find the velocity (v) in feet per second of an object that has fallen h feet. Find

algol [13]

Answer:

11211

Step-by-step explanation:

1212

6 0

2 years ago

Read 2 more answers

Please help!! ill give BRAINLIEST!!!

kenny6666 [7]

1. Isosceles, right.

2. Scalene, right.

3. Equilateral, acute.

4. Scalene, acute.

5. Isosceles, acute.

6. Scalene, obtuse.

7. Scalene, obtuse.

8. Scalene, obtuse.

9. Equilateral, acute.

10. Isosceles, obtuse.

3 0

3 years ago

Read 2 more answers

A car dealer offers 6 different models, 4 colors, and 3 kinds of transmissions. How many unique cars could you choose from at th

Mkey [24]

6 × 4 × 3 = 72 cars.

72 different type of cars.

8 0

2 years ago

Read 2 more answers

Solve the systems of equations. y=x + 3 y = -x + 1 x = ??? y = ???

riadik2000 [5.3K]

Answer:

x = -1

Step-by-step explanation:

-1 + 3 = 2

-(-1) + 1 = 2 or 1 + 1 = 2

6 0

2 years ago