Answer:
7
Step-by-step explanation:
7×3=21 (three times the amount)
21+4= 25 (4 more)
25 is the amount of coins that Samuel has. This means that Elizabeth must have 7 coins. This fits the information given.
Answer:
Step-by-step explanation:
Given:
AB ≅ BC
AK ≅ KC
∠AKE ≅ ∠CKP
To Prove:
ΔAKE ≅ ΔCKP
Statements Reasons
1). AB ≅ BC 1). Given
2). ∠BAC ≅ ∠BCA 2). Property of Isosceles triangles
3). ∠EKA ≅ ∠PKC 3). Given
4). ΔAKE ≅ ΔCKP 4). ASA Postulate of congruence
Hence ΔAKE ≅ ΔCKP.
Square so each angle = 90 degrees
3x = 90
x = 30
and
4y = 90
y = 22.5
Answer
x = 30° and y = 22.5°
The answer to the question is c