The base should be 4.
Area=1/2* b *h
4*7=28/2=14.
Answer: 0.707
Step-by-step explanation:
Answer:
I'm pretty sure it is 18
Step-by-step explanation:
Since the shape is not a perfect square you can count how many blocks are shaded. However, the half shaded blocks, since they are half shaded you will need 2 half shaded blocks to make one block
Value of x will be
.
Equation given in the question → 
To find the value of 'x' in terms of a and b, we will simplify the given equation,




Therefore, Values to filled → Blank 1 = 15
Blank 2 = (a - b)
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