Ask question

Ask question

All categories

3 years ago

8

Two sides of a triangle have the same length. The third side measures 2 m less than twice the common length. The perimeter of th

e triangle is 26 m. What are the lengths of the three sides?

1 answer:

kozerog [31]3 years ago

5 0

Answer:

9m is the length of both common sides

9m-2m=7m is the length of the uncommon side

9m×2+7m=26m

You might be interested in

Name three other common multiples of 8 and 12

Sladkaya [172]

The first few multiples of 8 are: 8, 16, 24, 32, 40, and 48. The first multiples of 12 are: 12, 24, 36, 48, 60, and 72.

Common multiple of 8 and 12 are 24 and every subsequent multiple of 24.

As 8×3=24

12×2=24

So 24 is a common multiple of 8 and 12 this means the other common multiples of 8 and 12 are the multiples of 24 like 48, 72, 96 etc.

3 0

1 year ago

How do I simplify this problem

ziro4ka [17]

8: 17/24
9: 7/48
10: 5 1/4
11: 1.75

3 0

2 years ago

If angle 0 is in quadrant I, what is the value of

Brilliant_brown [7]

Answer:

$the \: answer \: is \: c \: = - \frac{ \sqrt{14} }{5}$

Step-by-step explanation:

$\sin^{2}0 + ( \frac{ \sqrt{11} }{5} ) ^{2} = 1( \sin^{2}0 + \cos^{2} 0 = 1)$

${ \sin }^{2}0 + \frac{11}{25} = 1 \\ { \sin }^{2}0 = \frac{14}{25}$

$\sin0_{1} = - \frac{ \sqrt{14}}{5} while \sin0_{2} = \frac{ \sqrt{14} }{5}$

Therfore theta is QI
Therfore sin theta >0
$therefore \: \sin0 = \frac{ \sqrt{14} }{5}$

4 0

1 year ago

Finding product for 4 digit numbers

Amanda [17]

One answer would be15669012

7 0

2 years ago

A line segment is drawn from (4, 1) to (4, 5) on a coordinate grid.

Liono4ka [1.6K]

A. Subtract the y intercepts (5-1)

4 0

2 years ago

Read 2 more answers