2 years ago

This figure consists of a rectangle and semicircle.

Mathematics

1 answer:

noname [10]2 years ago

3 0

Answer:

Step-by-step explanation:

A = LW + ½πr²

A = 15(12) + ½(3.14)(12²/4)

A = 180 + 56.52

A = 236.52 m²

You might be interested in

Identify a pattern in this list of numbers 1,4,9,16,25,36

m_a_m_a [10]

Start by subtracting the last two numbers

6 0

3 years ago

JT = 2x + 9,<br> CJ = 6x + 4, and<br> CT = 37,<br> Find JT.

Katyanochek1 [597]

Answer:JT=15

Step-by-step explanation:

3 0

3 years ago

Select the best possible first step to solving the system by first eliminating the x variable.3x − 9y = 6 2x − 11y = 6?

musickatia [10]

$\left\{\begin{array}{ccc}3x-9y=6&|divide\ both\ sides\ by\ 3\\2x-11y=6&|divide\ both\ sides\ by\ (-2)\end{array}\right\\\\\underline{+ \left\{\begin{array}{ccc}x-3y=2\\-x+5.5y=-3\end{array}\right}\\.\ \ \ 2.5y=-1$

4 0

3 years ago

Read 2 more answers

Which angles are obtuse? Please help ASAP. Thank you. (Should be fairly easy to answer btw).

777dan777 [17]

The answer is c, hope it helps

6 0

3 years ago

Read 2 more answers

Please Help Will mark Brainliest

ankoles [38]

The answer is “a”.

explanation:
the dot is open and the arrow is pointed to the left.

5 0

2 years ago

Read 2 more answers