2 years ago

What is the perimeter of this polygon? A 3 cm 9 cm B 3 cm [?] cm Fnter

Mathematics

1 answer:

77julia77 [94]2 years ago

5 0

Answer:

Step-by-step explanation:

side 1 - 13 (9+3)

base - 6 (3+3)

side 2 - 13 (9+3)

Triangle perimeter formula - a + b +c

13 + 6 + 13 = 32

You might be interested in

Sylvie and 3 of her friends go to eat at Chili's The total amount of their food is $45.90. If they split the bill evenly, how mu

aleksley [76]

Answer:

$12.24

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

What is 6 divided by 612

kondaur [170]

612/6=102
check: 6x102=612

Hope this helped! :))

8 0

2 years ago

Read 2 more answers

Write an expression showing 4 less than the number j.

Svetllana [295]

Answer:

j-4 is how you show 4 less than a number j

3 0

2 years ago

What is the gradient between (0,3) and (1,8).

trasher [3.6K]

Step-by-step explanation:

Given

(x1 , y1) = ( 0 , 3)

(x2 , y2) = ( 1 , 8)

Now

Gradient =

$\frac{y2 - y1}{x2 - x1}$

$= \frac{8 - 3}{1 - 0} \\ = \frac{5}{1} \\ = 5$

Hope it will help :)

5 0

2 years ago

Rosy has 16 pencils and 24 erasers. She is putting together packets that will havean equal number of pencils and erasers in each

N76 [4]

$16 = 2^4$

$24 = 2^3 \times 3$

$\text{HCF =}2^3 = 8$

Maximum number of packets = 8

16 ÷ 8 = 2
There are 2 pencils in each packet.

24÷8 = 3
There are 3 erasers in each bag.

Rosy can have a maximum of 8 packets. Each packet has 2 pencils and 3 erasers.

5 0

3 years ago

Read 2 more answers