0
i need help
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
What are all the possible rectangles with a perimeter of 30cm and sides whose lengths are whole numbers?
Dimensions are given out as length by width 14cm by 1cm 13cm by 2cm 12cm by 3cm 11cm by 4cm 10cm by 5cm 9cm by 6cm 8cm by 7cm And the rest is all repeats of the above.
What is the perimeter of a rectangle 13Cm by 8Cm?
42cm
What is the largest angle of a triangle having lengths of 4cm by 8cm by 5cm?
The largest angle will be opposite length 8cm and by using the cosine rule it works out as 125.1 degrees rounded to one decimal place
What is the perimeter for 8cm 6cm 2cm 5cm 3cm 8cm?
The perimeter of a closed shape is its the lengths of all of it's sides added together. 8+6+2+5+3+8=32 cm. xx effy
What is a rectangle's measurement if its perimeter is 24 cm?
The answer varies. If by measurement you are seeking the length of the sides, then in whole numbers, the lengths (dimensions) would vary as follows: 1cm x 11cm (1+11+1+11 = 24) 2cm x 10cm 3cm x 9cm 4cm x 8cm 5cm x 7cm 6cm x 6cm
What is the area of a polygon with 12cm 3cm 8cm 5cm 4cm?
The lengths of the sides does not provide enough information to answer the question.
What are all the possible rectangles with a perimeter of 30cm and sides whose lengths are whole numbers?
Dimensions are given out as length by width 14cm by 1cm 13cm by 2cm 12cm by 3cm 11cm by 4cm 10cm by 5cm 9cm by 6cm 8cm by 7cm And the rest is all repeats of the above.
How do you find the perimeter of something?
To find the perimeter of something all you have to do is, MEASURE THE DISTANCE AROUND THE OBJECT, for example if you have a triangle and the left side is 8cm, the right side is 5cm, and the bottom is 3cm, add the three measurements, 8cm + 5cm + 3cm = 16cm
What is the perimeter of a rectangle 13Cm by 8Cm?
42cm
What triangle length are 14cm 3cm 8cm?
It is impossible to get a triangle with the side lengths 14cm, 3cm and 8cm 14cm itself is larger than the sum of two other lengths (3cm + 8cm = 11cm).
What is the largest angle of a triangle having lengths of 4cm by 8cm by 5cm?
The largest angle will be opposite length 8cm and by using the cosine rule it works out as 125.1 degrees rounded to one decimal place
What is the surface of a rectangular prism that has 8cm length 5cm width and 3cm height?
2*8*5+2*5*3+2*8*3=158
What is the perimeter for 8cm 6cm 2cm 5cm 3cm 8cm?
The perimeter of a closed shape is its the lengths of all of it's sides added together. 8+6+2+5+3+8=32 cm. xx effy
What is the area of 8cm and 3cm?
24CM
What is a rectangle's measurement if its perimeter is 24 cm?
The answer varies. If by measurement you are seeking the length of the sides, then in whole numbers, the lengths (dimensions) would vary as follows: 1cm x 11cm (1+11+1+11 = 24) 2cm x 10cm 3cm x 9cm 4cm x 8cm 5cm x 7cm 6cm x 6cm
What l shape has an area of 8cm?
A rectangle that is 2cm by 4cm has an area of 8cm. It also has a perimeter of 12cm.
What is the diameter of a circle whose radius is 4cm?
radius=4cm diameter=8cm *radius is half the diameter
