Find the missing angle measures of 2 and 3. Plz help

For #2.

All of the angles are measured x. They are all the same so they must equal each other.

So,

x = 60°

Because 60 + 60 + 60 = 180° and 60° = 60°.

For #3

Three angles should add up to 180 since it is the total angle.

n + 1/2n + 1/2n = 180

Solve for n:

n + n = 180

2n = 180

n = 180 ÷ 2

n = 90°

1/2 n

1/2 (90) = 45°

1/2 n = 45°

2) x=60°

they have labelled all 3 x, which means that it's an equilateral triangle, all angles are equal, and all sides are equal

3)

this is an isosceles triangle, since 2 of the sides are equal 1/2 (n).

so n+n=180

this triangle has a right angle, angle ZXY (X)

so n= 90

90+90=180

90+(1/2*(90)*2)=180

90+(45*2)=180

∠ZXY=90°

∠YZX and ∠ZYX = 45°

the length of o'p' is .

step-by-step explanation:

it is given that the quadrilateral m'n'o'p' is the image of quadrilateral mnop after dilation.

the center of dilation is origin and the scale factor is 1.5.

in dilation the image and preimge are similar figures. it means the sides of image and preimage are proportional.

the scale factor is defined as

the scale factor is 1.5.

multiply both sides by op.

note: if the value of op is given, then multiply the value of op with 1.5 to get the length of side o'p'.

therefore length of o'p' is .

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step-by-step explanation:

ever thing time 1 is a multiply by 1 it get