The diagram shows the frame of a wall.
Wall Frame
Brace
- Stud
Stud
Stud
Brace
The vertical studs are parallel to each other, and the braces are parallel to each other.
If the measure of 21 in the diagram is 105°, what is the measure, in degrees, of Z2?
false : it can not go to 9 the highest that part can go is 7
here is your proof
Answer from: Quest
146
step-by-step explanation:
Another question on Mathematics
Mathematics, 21.06.2019 23:20
1. ∠1 is complementary to ∠2 and ∠3 is complementary to ∠2. subtraction property of equality 2. m∠1 + m∠2 = 90 and m∠3 + m∠2 = 90 substitution 3. m∠1 + m∠2 = m∠3 + m∠2 definition of complementary 4. m∠1 = m∠3 given
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