GIVING BRAINLIST ! options are:

KM~NM
GIVEN
LM~LM

GIVEN
SSS
VERTICAL ANGLES
REFLEXIVE PROPERTY
SAS

1) Given

2) KM~NM

3) Reflexive property

4) SSS

Step-by-step explanation:

KM~NM and KL~NL are both given. If a side equals itself, that is the reflexive property. Since all the sides are equal to each other, the triangles are proven to be congruent by Side-Side-Side (SSS).

the dimensions are:

step-by-step explanation:

we want to find the dimensions of a rectangular box with volume of

we factor to obtain;

we rewrite the rightmost factor to obtain;

recall that:

we apply difference of two squares formula to obtain;

hence the dimensions are

< 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⭐