Set them equal to each other and solve
3x + 39 = 4x +34
-x=-5
X=5
Plug it in
3(5) + 39 = 54
4(5) +34 = 54
For the final angle ,
54 + 54 = 108
180-108 =72
The angle measures are 54,54, and 72
Answer:
3.46 in a fraction
340.60
Step-by-step explanation:
The decimal 0.346 equals 34.6%
To convert from decimal to percent, just multiply the decimal value by 100. In this example we have: 0.346 × 100 = 34.6% (answer).
➥ The ease way:
1) Move the decimal point two places to the right: 0.346 → 3.46 → 34.6.
2) Add a % sign: 34.6%
Answer: 34.6%
In 44 liquid quarts, there are 88 liquid pints. 2 pints per 1 quart. Hope this helps ;)
The student is off by a power of 10
The answer is 3 x 10^12
Answer:
Part 1) Triangles ABC, DBG, DEF and BEH are similar
Part 2) 
Step-by-step explanation:
Part 1)
we know that
If two triangles are similar, then the ratio of its corresponding sides is equal and its corresponding angles are congruent
In this problem Triangles ABC, DBG, DEF and BEH are similar, because its corresponding angles are congruent by AA Similarity Theorem
Part 2)
Remember that
If two triangles are similar, then the ratio of its corresponding sides is equal
therefore
