Step-by-step explanation:
NPL+MNP=180°(being the sum of co-interior angle)
y°+68°=180°
y°=180°-68°
y°=112° answer
Answer:
108 cm^2
Step-by-step explanation:
A trapezoid has an altitude of 12 cm. Its parallel sides measure 10 and 8 cm, respectively.
The base of trapezoid are 10 and 8 cm
Height of a trapezoid = 12cm
Area of a trapezoid formula = 
= 
=108cm^2
Answer:
Your answer is C.
Step-by-step explanation:
I answered it on paper. When it comes to explaining I have to be person to person. But I hope this helps. :)
Answer:
△QPR ≅ △TSU
Step-by-step explanation:Remember, they always look the same, so if △QPR ≅ △STU, it won't work because they are not identical anymore. For example, if you do △ABC ≅ △ABC, △BCA is not the exact same as △CAB. I hope this helps you!
