Solve for the measure of the unknown parts of the given congruent triangles.
1. Given ΔDEG ≅ ΔYXW, if mD = 520 , mE = 1020
, EG = 36cm, DG = 45cm and
DE = 20cm, find the measures of all the angles and sides of ΔYXW.
2. Given ΔMON ≅ ΔTON, solve for the values of a, b, c, x, and y.
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Answer:
1.
<D = 52 <Y = 52
<E = 102 <X = 102
<G = 180 <W = 52
EG = 36cm YW = 36cm
DG = 45cm XW = 20cm
DE = 20cm YW = 45cm
2.
a. = 33cm lagay nyo na lang sa may ?
b. = 18cm
c. = 37cm
x = 29
y = 61
Answer:
1. mY = 52 , mX = 102, XW = 36cm, YW = 45cm and YX = 20cm