You can split the hexagon into 6 triangles. To do so, connect opposite vertices.
Answer:
86
Step-by-step explanation:
1634/19=86
Answer:
y=2 (correct if wrong)
Step-by-step explanation:
-18y + 7 = -29
-7 -7
-18y = -36
-18/-18 -36/-18
To get a feel for where those two radicals fall on the number line, take a look at the perfect square roots they fall between. Both sqrt(7) and sqrt(8) fall between the perfect square roots sqrt(4) and sqrt(9); since sqrt(4) = 2 and sqrt(9) = 3, we know that sqrt(7) and sqrt(8) are somewhere in between 2 and 3. This means we know that sqrt(7) > 2. What about sqrt(8)/2 though? Well, sqrt(4)/2 = 2/2 = 1, and sqrt(9)/2 = 3/2 = 1 1/2, so sqrt(8)/2 has to be between 1 and 1 1/2, both of which are less than 2. Putting those all in order:
sqrt(8)/2, 2, sqrt(7)
Answer:
5.5
Step-by-step explanation:
The theorem used to solve this is axa+bxb=cxc. First you would do 4.9x4.9=24.01. Next you would do 2.4x2.4=5.76. Next you would add 24.01+5.76=29.77. Lastly you would square it and round if needed.
