A theater is being designed to hold 700 people the first two rows are shown there are 20 seats per row in the main section and 4 seats per row in each wing. How many rows will they need to hold 700? AWNSER RN LIKE AWNSER ASAP

25 rows of seats

Step-by-step explanation:

20 + 4 + 4=28 (the middle and both wings)

700/28=25 (divide the whole row by the total number of seats)

25 rows of seats

Step-by-step explanation:

20 + 4 + 4=28 (the middle and both wings)

700/28=25 (divide the whole row by the total number of seats)

m∠cdf = 43° , m∠gdf = 114°, m∠gde = 23°, m∠edh = 23° , m∠cdh = 157°

step-by-step explanation:

since, it is given that de bisects the angle gdh ⇒ de divides the angle gdh into two equal angles.

⇒ m∠gde = m∠edh

⇒ 8·x   - 1 = 6·x + 5

⇒ x = 3

so, m∠gde = 8·x - 1 = 23°

and m∠edh = 23°

now, it is given ∠cde is an straight angle so, m∠cde = 180°

⇒ m∠cdf + m∠fdg + m∠gde = 180°

⇒ 43° + m∠fdg + 23° = 180°

⇒ m∠fdg = 114°

again, m∠cde = m∠cdh + m∠edh = 180°

m∠cdh + 23° = 180°

⇒ m∠cdh = 157°

step-by-step explanation: