Answer: the length of Q&R is 1 inch
Step-by-step explanation: Plz make brainliset
4/6, 12/15, 8/12 are some of the expressions
Use <span><span> bh</span> + (S</span>1+ S2 + S3<span>)H to find the T.A.
</span>Triangle: base 'b', height 'h', and sides S1, S2 and S3<span>
</span>use L=Ph to find L.A. (<span>the surface area of all sides, or faces, that are not the base)</span>
L= the lateral area of the prism, P= the perimeter of one base, h= the height of the prism
C=-ab+5 hope this helps!!! <span />
0.123 = 41/333 hope this helps :)
