Two sides of a triangle have the same length. the third side measures 2 m less than twice the common length. the perimeter of the triangle is 22 m. what are the
lengths of the three sides?
what is the length of the two sides that have the same length?

Step-by-step explanation:

first side: x

second side: x

third side: x+x-2 = 2x-2

perimeter (sum of the sides): 22.

therefore

x+x+2x-2=22

4x-2=22

4x=24 /:4

x=6 [m]

so:

1st side: x=6m

2nd side: x=6m

3rd side: 2x-2=2*6-2=10m.

these sides have 6m, 6m, 10m length.

answer: if you weigh 60 pounds on earth, on the moon you will weigh about 10 pounds. if you weigh 120 pounds on earth, you will weigh about 20 pounds on the moon. since weight is caused by the mass of two objects that are near each other, the bigger the objects, the more the force of gravity.

step-by-step explanation: if you weigh 60 pounds on earth, on the moon you will weigh about 10 pounds. if you weigh 120 pounds on earth, you will weigh about 20 pounds on the moon. since weight is caused by the mass of two objects that are near each other, the bigger the objects, the more the force of gravity.

b

step-by-step explanation:

it have 5 sides and 5 identicle angle.the rest does not have the same property as b.

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