Answer:
A = 150 in²
Step-by-step explanation:
There are six faces on a cube
each face has equal lengths to its square sides
Area of a square is side squared
A = 6s² = 6(5)² = 6(25) = 150 in²
9514 1404 393
Answer:
yes
Step-by-step explanation:
If GH║FE, then ∆DEF ~ ∆DHG.
In similar triangles, corresponding sides have the same ratios.
The ratios of corresponding sides are ...
DG/DF = DH/DE
DG/(DG + GF) = 18/(18+36)
(1/2GF)/((1/2GF +GF) = 1/3
(1/2)/(3/2) = 1/3
1/3 = 1/3
Corresponding sides are proportional. Angle D is congruent to itself, so ∆DEF ~ ∆DHG by the SAS similarity postulate. Angles DGH and DFE are therefore congruent and GH║FE.
Answer:
1:408
2:279
3:216
4:345
5:152
6:360
8:558
9:546
10:567
Step-by-step explanation:
YOUR WELCOME <3
Konichiwa~! My name is Zalgo and I am here to help you out on this beautiful day. The answer is -7x-1. When you input it into the equation, you should get f (-7x-1) = -8.
