Answer:
Step-by-step explanation:
Isosceles trapezoid
4. The answer is 10cm kasi ang congruent ni AD si BC kaya kung ano si AD ganon din si BC
5. DBA= 5x + 18 BDC= 3x + 30
5x - 3x = 30 - 18
2x = 12 divided both side the answer is x= 6
DBA = 5x + 18
5(6) + 18
30+18
=48
BDC = 3x + 30
3(6) + 30
18 + 30
The answer is angle DBA is 48 and angle BDC is 48 and they are congruent.
6. Angle AC = 10cm and Angle DB = x + 5
x + 5 = 10
x = 10 - 5
x = 5 (divided both side)
The answer is 5
Therefore the angle BD is 5 yan po ang answer
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Answers & Comments
Answer:
Step-by-step explanation:
Isosceles trapezoid
4. The answer is 10cm kasi ang congruent ni AD si BC kaya kung ano si AD ganon din si BC
5. DBA= 5x + 18 BDC= 3x + 30
5x - 3x = 30 - 18
2x = 12 divided both side the answer is x= 6
DBA = 5x + 18
5(6) + 18
30+18
=48
BDC = 3x + 30
3(6) + 30
18 + 30
=48
The answer is angle DBA is 48 and angle BDC is 48 and they are congruent.
6. Angle AC = 10cm and Angle DB = x + 5
x + 5 = 10
x = 10 - 5
x = 5 (divided both side)
The answer is 5
Therefore the angle BD is 5 yan po ang answer