Observe a conta e marque a alternativa correta. * 1 ponto



a) O 95 é o minuendo.

b) 0 45 é a diferença.

c) O 95 é a diferença.

d) O 140 é o subtraendo.​

answer

d. 10

explanation

the distance from point y to wx is the height of the triangle.

using pythagoras theorem,

group similar terms to get,

this implies that,

take positive square root of both sides to get,

this implies that,

0.85% : )

step-by-step explanation:

true

step-by-step explanation:

intersecting chords are just lines that intersect. so a line is equal to 180 degrees, so when it is intersected by another chord, then it create supplementary angles, and because the lines cross, vertical angels are also formed.