3 years ago

(Help asap) What is the area of the composite figure?

Mathematics

2 answers:

Arte-miy333 [17]3 years ago

4 0

Answer:

111m²

Step-by-step explanation:

area = (12*3) + (15*3) +´(5*6)

= 36 + 45 + 30

= 111m²

Andrews [41]3 years ago

4 0

Answer: 111 m²

Ok done. Thank to me :>

You might be interested in

A bag of markers has 4 red markers, 5 blue markers, 3 yellow markers, and 3 green markers. If Maria pulls out a marker without l

torisob [31]

Answer:

$2/3$

Step-by-step explanation:

$15/15-5/15$

$10/15$

$2/3$

4 0

3 years ago

Read 2 more answers

Find the lengths of the sides of the triangle PQR. P(4, 3, 4), Q(2, 1, 3), R(2, 7, 0) a. |PQ| = b. |QR| = c. |RP| =

Nat2105 [25]

Given :

Three points , P(4, 3, 4), Q(2, 1, 3), R(2, 7, 0) .

To Find :

The length of sides .

Given :

We know , length of two points P(x,y ,z) and Q(a,b,c) is given by :

$L=\sqrt{(x-a)^2+(y-b)^2+(z-c)^2}$

Length of PQ :

$PQ=\sqrt{(4-2)^2+(3-1)^2+(4-3)^2}\\\\PQ=\sqrt{4+4+1}=\sqrt{9}\\\\PQ=3$

Length of QR :

$QR=\sqrt{(2-2)^2+(1-7)^2+(3-0)^2}\\\\QR=\sqrt{0+6^2+3^2}\\\\QR=\sqrt{36+9}\\\\QR=\sqrt{45}\\\\QR=3\sqrt{5}$ :

Length of RP :

$RP=\sqrt{(2-4)^2+(7-3)^2+(0-4)^2}\\\\RP=\sqrt{2^2+4^2+4^2}\\\\RP=\sqrt{4+16+16}\\\\RP=\sqrt{36}\\\\RP=6$

Hence , this is the required solution .

4 0

3 years ago

Ayuda.........................................................................................

cestrela7 [59]

Answer:

mhhh

Step-by-step explanation:

4 0

3 years ago

Suppose the diameter of a circle is 12. What is its area?

Marat540 [252]

The area of a circle = Pi(3.141592) x R (radius-half of diameter)^2
A=113.1

3 0

3 years ago

Janie and Jasmine are playing three games at an arcade. Each of the games requires either 2, 3, or 4 tokens. The girls plan to p

DENIUS [597]

I think the answer would be -12 maybe

3 0

3 years ago