itspetrichor itspetrichor

21-02-2022
Mathematics

contestada

Find the value of the variable.

A. 12.0
B. 2.2
C. 10.5
D. 4.66

Find the value of the variable A 120 B 22 C 105 D 466 class=

Respuesta :

semsee45 semsee45

21-02-2022

Answer:

C. 10.5

Step-by-step explanation:

Intersecting chords theorem

If two chords intersect in a circle, the products of the measures of the segments of the chords are equal.

⇒ 15 · 7 = 10 · x

⇒ 105 = 10x

⇒ x = 105 ÷ 10

⇒ x = 10.5

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