3 years ago

Can you draw a square with a perimeter of 20 units

Mathematics

1 answer:

gavmur [86]3 years ago

4 0

Yes

for a square
P=4s
s=legnth o side
since all sides are equal
20=4s
divide 4
5=s

each sie is 5 units

You might be interested in

Translate this sentence into an inequality:

marysya [2.9K]

Answer:

2x -5=-30

2x= 5 -30

2x= 25

x= 25/2

x= 12.5

4 0

3 years ago

Alice solved the following equation:

stellarik [79]

Answer:

the first line

Step-by-step explanation:

because the second line should be -3x=30

5 0

3 years ago

Help plz

LUCKY_DIMON [66]

Answer:

h = 0.64 ft

Step-by-step explanation:

$s = \frac{14 + 12 + 6}{2} = \frac{32}{2} = 16 \: ft \\ \\ A = \sqrt{(s - 14)(s - 12)(s - 6)} \\ \\ A = \sqrt{(16 - 14)(16 - 12)(16 - 6)} \\ \\ A = \sqrt{(2)(4)(10)} \\ \\ A = \sqrt{80} \\ \\ A = 8.94427191\\ \\ A \approx 8.94 \: {ft}^{2}$

A = 14h

8.94427191 = 14h

h = 8.94/14

h = 0.638571429

h = 0.64 ft

7 0

3 years ago

A skydiver with an open parachute descends at a constant speed. The altitude of the

IgorC [24]

The skydiver is falling 24 feet every second.
-24ft/sec

7 0

3 years ago

49767269 x 327686000 - 1029 + 1101 / 32

mars1129 [50]

Answer:

$16308037309533006\frac{13}{32}$

Step-by-step explanation:

49767269 × 327686000 - 1029 + $\frac{1101}{32}$

= 16308037309534000 - 1029 + $\frac{1101}{32}$

= 16308037309532972 + $34\frac{13}{32}$

= $16308037309533006\frac{13}{32}$

8 0

3 years ago