1 answer:
Answer:
X= 67
Y= 6
Step-by-step explanation:
Triangle TRU is an equilateral triangle which means all sides are equal.
Triangles sum up to 180°.
180/3= 60
60+7= 67
x=67
Triangle TRS is an isosceles triangle which means it has two equal sides.
Triangles sum up to 180°.
180-60= 120
TRS= 120°
60/2= 30°
RTS= 30°
RST= 30°
30/5= 6
y= 6
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He subtracted the 29fron the 30
Y= X divided by 1000
Y= X/1000
Hope it works! Good luck!
Answer:
Step-by-step explanation:
I'm sorry if it's wrong but I believe the answer is 25<m<400
25% * 90 minutes is 22.5 22.5 minutes
to find the hypotenuse length you need to use the pythegorian therum and that will give you 29cm
