Answer:
D.log5 56
Step-by-step explanation:
Answer:
Step-by-step explanation:
3). m∠1 = 180° - 98° = 82°
m∠7 = 180° - ( 98° + 23° ) = 59°
m∠6 = 180° - ( 70° + 59° ) = 51°
m∠9 = m∠6 = 51°
m∠10 = 180° - 51° = 129°
m∠4 = 180° - ( 70° + 51° ) = 59°
m∠54 = 180° - (23° + 59° ) = 98°
4). m∠1 = m∠4 = m∠11 = m∠13 = 90° - 54° = 36°
m∠2 = m∠5 = 90°
m∠6 = m∠3 = m∠8 = m∠10 = 54°
m∠7 = m∠9 = 90° + 36° = 126°
m∠12 = m∠14 = 180° - 36° = 144°
The age of Susie is 34 years old
<em><u>Solution:</u></em>
Let the age of Chuck be "x"
Given that,
<em><u>Bob is twice as old as Chuck</u></em>
Age of Bob = twice as old as Chuck
Age of Bob = 2x ----- eqn 1
<em><u>Susie is 10 years younger than Bob</u></em>
Age of Susie = Age of Bob - 10
Age of Susie = 2x - 10 ---- eqn 2
<em><u>Given that sum of their ages is 100 years</u></em>
Therefore,
Age of chuck + Age of Bob + Age of Susie = 100
x + 2x + 2x - 10 = 100
5x - 10 = 100
5x = 110
x = 22
Therefore, Age of Susie = 2x - 10 = 2(22) - 10 = 44 - 10 = 34
Thus age of Susie is 34 years old
Answer:
3
Step-by-step explanation:
3*4/4
4/4 is equal to 1
3*1
3