3 years ago

Can I get some help on this please?

Mathematics

1 answer:

NikAS [45]3 years ago

3 0

Answer:

2:1 should be the scale factor

Step-by-step explanation:

The original area is 72cm^2 and the trapezoid shown is 36cm^2. 72/2=36 so the scale factor is 2:1 or 1/2 the original trapezoid.

You might be interested in

What is the area of the partial circle with a radius of 8 cm? Use 3. 14 for pi.

Olegator [25]

Radius=r=8cm

$\\ \tt\hookrightarrow Area=\pi r^2$

$\\ \tt\hookrightarrow Area=\pi 8^2$

$\\ \tt\hookrightarrow Area=64\pi$

$\\ \tt\hookrightarrow Area=64(3.14)$

$\\ \tt\hookrightarrow Area=200.96cm^2$

8 0

2 years ago

Read 2 more answers

Please help<br><br> 23 - 7 3/5

kompoz [17]

Answer:15 2/5

Step-by-step explanation:

23 - 7 = 16

16 - 3/5 → 15 5/5 - 3/5 = 15 2/5

6 0

2 years ago

HELP I'll MAKE U THE BRAINEST PLZ HELP

Travka [436]

Answer:

y=1

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

Wh as t is a prime numbers

Alexeev081 [22]

A prime number is a natural number greater than 1 that cannot be formed by multiplying two smaller natural numbers

Step-by-step explanation:

8 0

3 years ago

Factor completely 5x2 − 40. 5(x 8)(x − 8) 5(x2 − 8) 5(x 8)(x − 5) prime

yuradex [85]

5x^2 - 40 = 5(x^2 - 8)

4 0

3 years ago

Read 2 more answers