The variable b varies directly as the square root of c. If b = 100 when c = 4, which equation can be used to find other combinations of b and c a. b=25c
b. b√c=50
c. b=200c
d. b=50√c

option a, c,d are correct.

step-by-step explanation:

from the given figure, it is given that z is equidistant from the sides of the triangle rst, then from triangle tzb and triangle szb, we have

tz=sz(given)

bz=zb(common)

therefore, by rhs rule,δtzb ≅δszb

by cpctc, sz≅tz

also, from δctz and δasz,

tz=sz(given)

∠tcz=∠saz(90°)

by rhs rule, δctz ≅ δasz, therefore by cpctc, ∠ctz≅∠asz

also,from δasz and δzsb,

zs=sz(common)

∠zbs=∠saz=90°

by rhs rule, δasz ≅δzsb, therefore, by cpctc, ∠asz≅∠zsb

hence, option a, c,d are correct.

answer: 1, 3 and 5 are correct

step-by-step explanation:

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step-by-step explanation:

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ask the math teacher she or he would know lol.

step-by-step explanation: