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Ronaldquimboubodgo
Answered

ACTIVITY 3: TEST YOURSELFI
Directions: Find the measure of the missing angles of the given parallelogram. Show
your solution
L
U
LUCK is a parallelogram with
26 = 68° and LLUK = 42' find:
1. mZCUK
2.m2K
K
C
FATE is a parallelogram with E = (8x+11)"
and 27 = (3x+4)º find:
1. X
2. MLA
3. M F
E​

Sagot :

VinceCrowngo

Answer:

1. m<CUK = 70°

2. m<K = 112°

____________________

1. X = 15°

2. m<A = 131°

3. m<F = 49°

Step-by-step explanation:

1. m<CUK = 42° + <KUC

m<CUK + m<UCK = 180°

42° + <KUC + 68° = 180°

<KUC = 180° - 110° = 70°

So, <CUK = 70°

2. m<K = m<U (Opposite angles equal)

m<K = 112°

_________________________

1. <E + <T = 180°

8x + 11° + 3x + 4° = 180°

11x + 15° = 180°

11x = 165°

X = 15°

2. <E = ( 8 × 15 + 11 )° = 131°

3. <T = ( 3 × 15 + 4 )° = 49°

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