Answer:
272$
Step-by-step explanation:
Since it is at a sale of 20% off that means that we will have to subtract 100% from 20% which is 80%
Now to find the exact value, we will have to multiply 80%, or 0.80 with 340
0.80*340= 272$
Therefore our answer is 272$
- Hope this helped :)
-Brainliest is most appreciated :)
The forth one I can’t type that tho
Can you re-upload the question.
Answer:
The hight length : h
The base length : a
Apply the Pythagorean theorem in the right triangle :
h² = 13² - (10/2) = 144
h = √144 = 12 cm
S = (a x h)/ 2 = ( 10 x 12 )/2 = 60 cm²
Step-by-step explanation:
