3 years ago

Determine the surface area of each figure based on the measurements of its nets.

1 answer:

7 0

You multply 4.5cm x 5 cm then divide it by 2 to get triangle then multply 4.5 x 4.5 to get the square in the middle

You might be interested in

TEA [102]

36,700, it stays the same

8 0

3 years ago

Yuliya22 [10]

The area of a trapezoid is half its height multiplied by the sum of its two bases. So in other words 1/2h(b1+b2)

5 0

3 years ago

vovikov84 [41]

The y function
hope this helps

7 0

3 years ago

poizon [28]

The answer is B, all real number

6 0

3 years ago

kozerog [31]

Answer:

Step-by-step explanation:

The formula of a slope:

$m=\dfrac{y_2-y_1}{x_2-x_1}$

We have the slope m = 1 and the points (-4, y) and (-2, 8). Substitute:

$1=\dfrac{8-y}{-2-(-4)}$

$1=\dfrac{8-y}{2}$ <em>multiply both sides by 2</em>

$2=8-y$ <em>subtract 8 from both sides</em>

$-6=-y$ <em>change the signs</em>

$6=y\to y=6$

7 0

3 years ago