Default Title

Question (31)

QN0016177

A perimeter of 96 cm belongs to an equilateral triangle. Each side is:

(A) 24 cm
(B) 30 cm
(C) 32 cm
(D) 36 cm

Correct Answer: C

Explanation:

96 ÷ 3 = 32 cm.

Link:

Report Error

Question (32)

QN0016178

The arcs drawn from the endpoints of the base in an equilateral triangle construction must have:

(A) Different radii
(B) Radius equal to half the base
(C) Radius equal to the side length
(D) Radius greater than the perimeter

Correct Answer: C

Explanation:

Radius equals the required side length.

Link:

Report Error

Question (33)

QN0016179

Which of the following perimeters can belong to an equilateral triangle with whole-number side lengths?

(A) 22 cm
(B) 25 cm
(C) 27 cm
(D) 29 cm

Correct Answer: C

Explanation:

27 is divisible by 3.

Link:

Report Error

Question (34)

QN0016180

If each side of an equilateral triangle measures 18 cm, then adding all three sides gives:

(A) 36 cm
(B) 48 cm
(C) 54 cm
(D) 72 cm

Correct Answer: C

Explanation:

18 × 3 = 54 cm.

Link:

Report Error

Question (35)

QN0016181

An equilateral triangle with side 1.5 cm has perimeter:

(A) 3 cm
(B) 4 cm
(C) 4.5 cm
(D) 6 cm

Correct Answer: C

Explanation:

1.5 × 3 = 4.5 cm.

Link:

Report Error

Question (36)

QN0016182

Which statement correctly describes the construction of an equilateral triangle?

(A) Draw one arc only
(B) Draw two arcs of equal radius from the endpoints of the base
(C) Draw three unequal arcs
(D) Draw a right angle first

Correct Answer: B

Explanation:

Two equal-radius arcs intersect at the third vertex.

Link:

Report Error

Question (37)

QN0016183

A triangle has all three sides equal to 50 cm. Which statement is correct?

(A) It cannot exist
(B) It is an equilateral triangle
(C) It is a scalene triangle
(D) It is a right triangle

Correct Answer: B

Explanation:

All sides are equal.

Link:

Report Error

Question (38)

QN0016184

If an equilateral triangle has perimeter 120 cm, the length of one side is:

(A) 30 cm
(B) 35 cm
(C) 40 cm
(D) 45 cm

Correct Answer: C

Explanation:

120 ÷ 3 = 40 cm.

Link:

Report Error

Question (39)

QN0016185

A triangle with sides 7 cm, 7 cm and 7 cm is most accurately classified as:

(A) Equilateral triangle
(B) Isosceles triangle only
(C) Scalene triangle
(D) Obtuse triangle

Correct Answer: A

Explanation:

All three sides are equal.

Link:

Report Error

Question (40)

QN0016186

In an equilateral triangle construction, if the base AB = 9 cm, then AC and BC are each:

(A) 4.5 cm
(B) 9 cm
(C) 18 cm
(D) 27 cm

Correct Answer: B

Explanation:

All sides of an equilateral triangle are equal.

Link:

Report Error

Question (31)

A perimeter of 96 cm belongs to an equilateral triangle. Each side is:

Explanation:

Link:

Question (32)

The arcs drawn from the endpoints of the base in an equilateral triangle construction must have:

Explanation:

Link:

Question (33)

Which of the following perimeters can belong to an equilateral triangle with whole-number side lengths?

Explanation:

Link:

Question (34)

If each side of an equilateral triangle measures 18 cm, then adding all three sides gives:

Explanation:

Link:

Question (35)

An equilateral triangle with side 1.5 cm has perimeter:

Explanation:

Link:

Question (36)

Which statement correctly describes the construction of an equilateral triangle?

Explanation:

Link:

Question (37)

A triangle has all three sides equal to 50 cm. Which statement is correct?

Explanation:

Link:

Question (38)

If an equilateral triangle has perimeter 120 cm, the length of one side is:

Explanation:

Link:

Question (39)

A triangle with sides 7 cm, 7 cm and 7 cm is most accurately classified as:

Explanation:

Link:

Question (40)

In an equilateral triangle construction, if the base AB = 9 cm, then AC and BC are each:

Explanation:

Link:

Excel With Tutors

ExcelWithTutors

For Student

For Tutors

Learn

OUR POLICY