Arectangle is dilated by a scale factor of n = 1. which statement is true regarding the image of the dilation?
the image will be smaller than the pre-image because n = 1.
the image will be congruent to the pre-image because n = 1.
the image will be larger than the pre-image because n = 1.
the image will be a triangle because n = 1.
intro
done

hows it hangin lol

step-by-step explanation:

< coa = 150 ( given)

as ba and bc are tangents

so oc and oa is perpendicular to cb and ab respectively because in circle normal passes through centre

so in quadrilateral oabc

< coa + < oab + < ocb + < abc = 360

150 +90+90 + < abc = 360

330 + < abc = 360

< abc = 360 -330 = 30

so < abc = 30

⭐dhruv⭐

95.03 is the answer. hope this !

180-142=38 for the acute angle next to the entry

90+38=128

180-128=52

a=52

step-by-step explanation: