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
likoan [24]
2 years ago
15

Work out the size of angle EDF, giving a reason for your answer

Mathematics
2 answers:
mestny [16]2 years ago
7 0

Answer:

∠ EDF = 23°

Step-by-step explanation:

angles on the circumference of a circle ( inscribed angles) subtended by the same arc are congruent.

∠ FGE and ∠ EDF are inscribed angles subtended by arc EF

then ∠ EDF = ∠ FGE = 23°

NeTakaya2 years ago
5 0

∠EDF = 23°

Step-by-step explanation:

∠EGF = 23°

According to the circle rule

if it has 2 Circumciding triangle which have base as in the figure FE base is common

so the angles of triangle will be same

So ∠EDF = ∠EGF = 23°

You might be interested in
Do you know these Answers plz??????
erik [133]

Answer:

d c a

Step-by-step explanation:

3 0
3 years ago
Plx help agajb lsksosjb​
SashulF [63]

Answer:

the third one

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
In the figure below, points M, P, H, J, and K lie in plane Z.
marishachu [46]

Answers:

  • (a) LN
  • (b) PHJ
  • (c) K
  • (d) HK

===================================================

Explanation:

Part (a)

Lines LN and PN have the point N in common. This is the intersection point.

-----------------

Part (b)

To name a plane, pick any three non-collinear points that are inside it. We cannot pick points H, J, K together because infinitely many planes pass through it. Imagine the piece of flat paper able to rotate around this axis (like a propeller). Having the points not all on the same line guarantees we form exactly one unique plane.

I'll pick the non-collinear points P, H and J to get the name Plane PHJ. Other answers are possible.

------------------

Part (c)

Points H, J and K are collinear as they are on the same line. Pick either H or K to fill out the answer box. I'll go with point K

------------------

Part (d)

Point P and line HK are coplanar. They exist in the same flat plane, or on the same sheet of flat paper together.

We can think of that flat plane as the ground level while something like point N is underground somewhere. So point N and anything on that ground plane wouldn't be coplanar.

Note: there are other possible names for line HK such as line JH or line JK. The order doesn't matter when it comes to naming lines.

4 0
3 years ago
The table below shows the number of tickets sold, t, at a high school basketball game, and the amount of money collected, m.
Tresset [83]
m = t2.5

So money equals to tickets sold*2.5

2.5 is each tickets price

If you ask how I found;

$100 / 40 tickets = $2.5
3 0
3 years ago
a Salesman earn 6% Commission on all the merchandise he that he sells last month he sold $3,000 worth of merchandise how much co
irina1246 [14]

$540

6% = .06

“of” = multiply

so 6% of 9000 can be written as .06 x 9000 , which is 540

Brainliests me

4 0
2 years ago
Other questions:
  • Carl can swim at a speed of 2/3 meters/second. How many seconds will it take him to swim a 150 meter race
    15·2 answers
  • Adding fractions 4/9 + 1/3=
    12·1 answer
  • A vertical right circular cylindrical tank measures 20 ft high and 12 ft in diameter. It is full of liquid weighing 62.4 lb divi
    15·1 answer
  • I needddd helppppp. . . . . .
    6·1 answer
  • Two catalysts may be used in a batch chemical process. Twelve batches were prepared using catalyst 1, resulting in an average yi
    13·1 answer
  • Identify the explanatory and response variables in the following situation:
    11·1 answer
  • Basketball has a radius of 3.4in, how much air can it hold?
    11·1 answer
  • Find the slope of the line that passes through the points (1, 1) and (7, 5).
    9·2 answers
  • A 10 foot ladder is leaning against a building. It forms a 30 degree angle with the ground. How far away from the building is th
    13·1 answer
  • The probability that no one is waiting in a given hour
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!