1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
stepladder [879]
3 years ago
9

Two statements are missing reasons. What reasons can be used to justify both statements 2 and 3 ?

Mathematics
2 answers:
nataly862011 [7]3 years ago
4 0

Answer:

See explanation

Step-by-step explanation:

The given circle has center O.

A, B,C, and D are points on the circumference of the circle.

We want to prove that: \angle A\cong \angle D

We need to join to B and C as shown in the attachment.

Recall that angle subtended by arc BC at the center is twice the angle subtended at the circumference by the same arc.

This implies that:

\angle O=2\angle A...(1)

\angle O=2\angle D...(2)

The LHS of equation (1) and (2) are equal. Therefore the RHS are also equal.

This implies that:

2\angle A=2\angle D

\therefore \angle A\cong \angle D

Alexxx [7]3 years ago
3 0

Answer:

Inscribed angles theorem

Step-by-step explanation:

Just took test on edg2020

You might be interested in
Haaaaaaaaaaaaaaaaaaai
Nikolay [14]
Haiiiiiiiiiiiiiiiiiiiiiiiiiiiii haiiiiiiiiiiiiiiiiiiiiiiiiiiiii
7 0
2 years ago
.help me solve please and thank you✨
svetlana [45]
The first one, SAS Postulate
8 0
3 years ago
If you had 26/12 dollars, how much money would that be
Zolol [24]

Answer:

$2.17

Step-by-step explanation:

Our result when dividing 26 by 12 becomes 2.166666......

This is a problem,

Luckily, the question asks us to round to the nearest penny, or hundredths, for calculation's sake.

This brings our answer to 2 dollars and 17 cents

7 0
3 years ago
1. The spinner shown has six congruent sections.
kondaur [170]

Answer:

B

Step-by-step explanation:

The probability of obtaining a 3 is

P(3) = \frac{1}{6}

Then after 30 spins the predicted number of times it should land on 3 is

30 × \frac{1}{6} = 5

8 0
2 years ago
Jordan has $55.She earns 67 by doing chores. How much money does Jordan have now ?
rosijanka [135]
Add the values, then you get the answer. 

55+67 = ?

    55
 + 67
------------
   122


Final answer: $122 is how much Jordan has.


5 0
3 years ago
Read 2 more answers
Other questions:
  • Solve for x 90°, 45°, and x°
    6·1 answer
  • How do I solve the problem
    9·1 answer
  • Consider the sequence below. What is the 10th term of the sequence?
    5·1 answer
  • Colin meets three wooden boards to repair his porch.the length he needs are 2.2 meters,2.82 meters,and 4.25 meters.he purchases
    14·1 answer
  • Where is Nathan173113?
    6·1 answer
  • What is the mixed fraction to this answer? 4 1/2+ 5 2/3
    14·2 answers
  • 24.8 = t + 5.1 what is t?
    15·2 answers
  • Pls help ILL GIVE BRAINLIST
    8·2 answers
  • The city park is 9 and 2/5 km from Roland Public School. The city library is 3 and 3/10 km from the same school. How much farthe
    8·1 answer
  • Write the equation for a line perpendicular to y=-3x+18 that goes through the point (-12,6)
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!