So a right triangle is 90° and we have a 45° angle every triangle=180° so 90+43=133
180-133=47° the other angle is 47°
Answer:
40
Step-by-step explanation:
10 x 4 = 40
A parallelogram is bh (base times height)
The family left at noon which is 12:00.
Add 4 hours for the trip.
Add 1 hour for lunch.
Add 2 hours for the amusement park.
That's 7 hours after 12:00 or 7:00.
If you don't understand, I suggest examining a clock.