3 years ago

What is the surface area? 5 cm 1 cm 3 cm

Mathematics

1 answer:

dimaraw [331]3 years ago

4 0

Answer:

46 cm

Step-by-step explanation:

2(5*1) = 10

2(1*3) = 6

2(3*5) = 30

add all those together and you get 46

You might be interested in

Given a cone 10 feet tall with a diameter of 10 feet, determine the radius of the smaller cone created when a horizontal plane p

11111nata11111 [884]

Answer:

r=3 ft

Step-by-step explanation:

it is similarity of two triangles

one

perpendicular side=10 ft

base=10/2=5 ft

second

perpendicular side=10-4=6 ft

Base r=?

$\frac{r}{5}=\frac{6}{10}\\r= \frac{6}{10} \times 5=3~ft$

8 0

2 years ago

Help me i need help with my homework also i took a picture of my homerwork pls help

ICE Princess25 [194]

Answer:

123

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Help!! Willmark brainliest!Can you guys please answer these 2 questions???

Leno4ka [110]

Answer:

1. A, 2 meters per second

2. F, 15

6 0

2 years ago

Graph a line with a slope of -2/5 that contains the point (-3, 5)

ValentinkaMS [17]

Picture so I am able to solve problem please

8 0

3 years ago

Janine wants a necklace 45 beads long

seraphim [82]

If there are 45 beads, with a ratio of $1:4$
Then,
$\frac{45}{5}=9$
Then if $\frac{1}{4}=\frac{9}{x}$
Then $x=9*4$
Therefore, $x=36$
Meaning, there would be a ratio of 36 beads to 9 beads

4 0

3 years ago

Read 2 more answers