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geniusboy [140]
3 years ago
7

In the diagram, BC ≅ EF and ∠A and ∠D are right angles.

Mathematics
2 answers:
babunello [35]3 years ago
7 0

Answer:

a)8

Step-by-step explanation:

4x+2=34,x=8

ED=AB=34

EF=BC(given)

angle A=angle D(given)

therefore when x=8, Tri BCA congruent Tri EFD (reason:HL)

Fudgin [204]3 years ago
5 0

Answer:

The answer is 8

Step-by-step explanation:


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Common difference of the arithmetic sequence, is

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4 0
4 years ago
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Simplify 4^7/5^2 all raised to the 3rd power<br><br> 4^10/5^5<br> 4^4/5<br> 4^21/5^6<br> 12^7/15^2
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3 years ago
A kite is flying 70 feet above the ground and is attached to a string tied to a stake on the ground. The angle of elevation form
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4 years ago
Nolan is using substitution to determine if 23 is a solution to the equation. Complete the statements.
mojhsa [17]

Answer:

Step-by-step explanation:

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4 0
3 years ago
V1 = 70 mL; P1 = ? kPa; P2 = 105 kPa; V2 = 15 mL *
algol [13]

Answer:

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